144953172

素因数分解:

$2^2\times 3^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 240

約数和(自身を含む): 483116480

約数和(自身を除く): 338163308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 43, 49, 52, 54, 63, 78, 84, 86, 91, 98, 108, 117, 126, 129, 147, 156, 172, 182, 189, 196, 234, 252, 258, 273, 294, 301, 343, 351, 364, 378, 387, 441, 468, 516, 546, 559, 588, 602, 637, 686, 702, 756, 774, 819, 882, 903, 1029, 1092, 1118, 1161, 1204, 1274, 1323, 1372, 1404, 1548, 1638, 1677, 1764, 1806, 1911, 2058, 2107, 2236, 2322, 2401, 2457, 2548, 2646, 2709, 3087, 3276, 3354, 3612, 3822, 3913, 4116, 4214, 4459, 4644, 4802, 4914, 5031, 5292, 5418, 5733, 6174, 6321, 6708, 7203, 7644, 7826, 8127, 8428, 8918, 9261, 9604, 9828, 10062, 10836, 11466, 11739, 12348, 12642, 13377, 14406, 14749, 15093, 15652, 16254, 17199, 17836, 18522, 18963, 20124, 21609, 22932, 23478, 25284, 26754, 27391, 28812, 29498, 30186, 31213, 32508, 34398, 35217, 37044, 37926, 40131, 43218, 44247, 46956, 53508, 54782, 56889, 58996, 60372, 62426, 64827, 68796, 70434, 75852, 80262, 82173, 86436, 88494, 93639, 103243, 105651, 109564, 113778, 120393, 124852, 129654, 132741, 140868, 160524, 164346, 176988, 187278, 191737, 206486, 211302, 227556, 240786, 246519, 259308, 265482, 280917, 309729, 328692, 374556, 383474, 398223, 412972, 422604, 481572, 493038, 530964, 561834, 575211, 619458, 739557, 766948, 796446, 842751, 929187, 986076, 1123668, 1150422, 1238916, 1342159, 1479114, 1592892, 1685502, 1725633, 1858374, 2300844, 2684318, 2787561, 2958228, 3371004, 3451266, 3716748, 4026477, 5176899, 5368636, 5575122, 6902532, 8052954, 10353798, 11150244, 12079431, 16105908, 20707596, 24158862, 36238293, 48317724, 72476586, 144953172]

約数ペア:

[(1, 144953172), (2, 72476586), (3, 48317724), (4, 36238293), (6, 24158862), (7, 20707596), (9, 16105908), (12, 12079431), (13, 11150244), (14, 10353798), (18, 8052954), (21, 6902532), (26, 5575122), (27, 5368636), (28, 5176899), (36, 4026477), (39, 3716748), (42, 3451266), (43, 3371004), (49, 2958228), (52, 2787561), (54, 2684318), (63, 2300844), (78, 1858374), (84, 1725633), (86, 1685502), (91, 1592892), (98, 1479114), (108, 1342159), (117, 1238916), (126, 1150422), (129, 1123668), (147, 986076), (156, 929187), (172, 842751), (182, 796446), (189, 766948), (196, 739557), (234, 619458), (252, 575211), (258, 561834), (273, 530964), (294, 493038), (301, 481572), (343, 422604), (351, 412972), (364, 398223), (378, 383474), (387, 374556), (441, 328692), (468, 309729), (516, 280917), (546, 265482), (559, 259308), (588, 246519), (602, 240786), (637, 227556), (686, 211302), (702, 206486), (756, 191737), (774, 187278), (819, 176988), (882, 164346), (903, 160524), (1029, 140868), (1092, 132741), (1118, 129654), (1161, 124852), (1204, 120393), (1274, 113778), (1323, 109564), (1372, 105651), (1404, 103243), (1548, 93639), (1638, 88494), (1677, 86436), (1764, 82173), (1806, 80262), (1911, 75852), (2058, 70434), (2107, 68796), (2236, 64827), (2322, 62426), (2401, 60372), (2457, 58996), (2548, 56889), (2646, 54782), (2709, 53508), (3087, 46956), (3276, 44247), (3354, 43218), (3612, 40131), (3822, 37926), (3913, 37044), (4116, 35217), (4214, 34398), (4459, 32508), (4644, 31213), (4802, 30186), (4914, 29498), (5031, 28812), (5292, 27391), (5418, 26754), (5733, 25284), (6174, 23478), (6321, 22932), (6708, 21609), (7203, 20124), (7644, 18963), (7826, 18522), (8127, 17836), (8428, 17199), (8918, 16254), (9261, 15652), (9604, 15093), (9828, 14749), (10062, 14406), (10836, 13377), (11466, 12642), (11739, 12348)]