149908836

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 180

約数和(自身を含む): 458960656

約数和(自身を除く): 309051820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 49, 66, 77, 84, 86, 98, 121, 129, 132, 147, 154, 172, 196, 231, 242, 258, 294, 301, 308, 343, 363, 462, 473, 484, 516, 539, 588, 602, 686, 726, 847, 903, 924, 946, 1029, 1078, 1204, 1372, 1419, 1452, 1617, 1694, 1806, 1892, 2058, 2107, 2156, 2401, 2541, 2838, 3234, 3311, 3388, 3612, 3773, 4116, 4214, 4802, 5082, 5203, 5676, 5929, 6321, 6468, 6622, 7203, 7546, 8428, 9604, 9933, 10164, 10406, 11319, 11858, 12642, 13244, 14406, 14749, 15092, 15609, 17787, 19866, 20812, 22638, 23177, 23716, 25284, 26411, 28812, 29498, 31218, 35574, 36421, 39732, 41503, 44247, 45276, 46354, 52822, 58996, 62436, 69531, 71148, 72842, 79233, 83006, 88494, 92708, 103243, 105644, 109263, 124509, 139062, 145684, 158466, 162239, 166012, 176988, 206486, 218526, 249018, 254947, 278124, 290521, 309729, 316932, 324478, 412972, 437052, 486717, 498036, 509894, 581042, 619458, 648956, 764841, 871563, 973434, 1019788, 1135673, 1162084, 1238916, 1529682, 1743126, 1784629, 1946868, 2271346, 3059364, 3407019, 3486252, 3569258, 4542692, 5353887, 6814038, 7138516, 10707774, 12492403, 13628076, 21415548, 24984806, 37477209, 49969612, 74954418, 149908836]

約数ペア:

[(1, 149908836), (2, 74954418), (3, 49969612), (4, 37477209), (6, 24984806), (7, 21415548), (11, 13628076), (12, 12492403), (14, 10707774), (21, 7138516), (22, 6814038), (28, 5353887), (33, 4542692), (42, 3569258), (43, 3486252), (44, 3407019), (49, 3059364), (66, 2271346), (77, 1946868), (84, 1784629), (86, 1743126), (98, 1529682), (121, 1238916), (129, 1162084), (132, 1135673), (147, 1019788), (154, 973434), (172, 871563), (196, 764841), (231, 648956), (242, 619458), (258, 581042), (294, 509894), (301, 498036), (308, 486717), (343, 437052), (363, 412972), (462, 324478), (473, 316932), (484, 309729), (516, 290521), (539, 278124), (588, 254947), (602, 249018), (686, 218526), (726, 206486), (847, 176988), (903, 166012), (924, 162239), (946, 158466), (1029, 145684), (1078, 139062), (1204, 124509), (1372, 109263), (1419, 105644), (1452, 103243), (1617, 92708), (1694, 88494), (1806, 83006), (1892, 79233), (2058, 72842), (2107, 71148), (2156, 69531), (2401, 62436), (2541, 58996), (2838, 52822), (3234, 46354), (3311, 45276), (3388, 44247), (3612, 41503), (3773, 39732), (4116, 36421), (4214, 35574), (4802, 31218), (5082, 29498), (5203, 28812), (5676, 26411), (5929, 25284), (6321, 23716), (6468, 23177), (6622, 22638), (7203, 20812), (7546, 19866), (8428, 17787), (9604, 15609), (9933, 15092), (10164, 14749), (10406, 14406), (11319, 13244), (11858, 12642)]