168676788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 506677248

約数和(自身を除く): 338000460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 43, 51, 67, 68, 82, 84, 86, 102, 119, 123, 129, 134, 164, 172, 201, 204, 238, 246, 258, 268, 287, 301, 357, 402, 469, 476, 492, 516, 574, 602, 697, 714, 731, 804, 861, 903, 938, 1139, 1148, 1204, 1394, 1407, 1428, 1462, 1722, 1763, 1806, 1876, 2091, 2193, 2278, 2747, 2788, 2814, 2881, 2924, 3417, 3444, 3526, 3612, 4182, 4386, 4556, 4879, 5117, 5289, 5494, 5628, 5762, 6834, 7052, 7973, 8241, 8364, 8643, 8772, 9758, 10234, 10578, 10988, 11524, 12341, 13668, 14637, 15351, 15946, 16482, 17286, 19229, 19516, 20167, 20468, 21156, 23919, 24682, 29274, 29971, 30702, 31892, 32964, 34572, 37023, 38458, 40334, 46699, 47838, 48977, 49364, 57687, 58548, 59942, 60501, 61404, 74046, 76916, 80668, 89913, 93398, 95676, 97954, 115374, 118121, 119884, 121002, 140097, 146931, 148092, 179826, 186796, 195908, 209797, 230748, 236242, 242004, 280194, 293862, 326893, 342839, 354363, 359652, 419594, 472484, 560388, 587724, 629391, 653786, 685678, 708726, 826847, 839188, 980679, 1028517, 1258782, 1307572, 1371356, 1417452, 1653694, 1961358, 2008057, 2057034, 2480541, 2517564, 3307388, 3922716, 4016114, 4114068, 4961082, 6024171, 8032228, 9922164, 12048342, 14056399, 24096684, 28112798, 42169197, 56225596, 84338394, 168676788]

約数ペア:

[(1, 168676788), (2, 84338394), (3, 56225596), (4, 42169197), (6, 28112798), (7, 24096684), (12, 14056399), (14, 12048342), (17, 9922164), (21, 8032228), (28, 6024171), (34, 4961082), (41, 4114068), (42, 4016114), (43, 3922716), (51, 3307388), (67, 2517564), (68, 2480541), (82, 2057034), (84, 2008057), (86, 1961358), (102, 1653694), (119, 1417452), (123, 1371356), (129, 1307572), (134, 1258782), (164, 1028517), (172, 980679), (201, 839188), (204, 826847), (238, 708726), (246, 685678), (258, 653786), (268, 629391), (287, 587724), (301, 560388), (357, 472484), (402, 419594), (469, 359652), (476, 354363), (492, 342839), (516, 326893), (574, 293862), (602, 280194), (697, 242004), (714, 236242), (731, 230748), (804, 209797), (861, 195908), (903, 186796), (938, 179826), (1139, 148092), (1148, 146931), (1204, 140097), (1394, 121002), (1407, 119884), (1428, 118121), (1462, 115374), (1722, 97954), (1763, 95676), (1806, 93398), (1876, 89913), (2091, 80668), (2193, 76916), (2278, 74046), (2747, 61404), (2788, 60501), (2814, 59942), (2881, 58548), (2924, 57687), (3417, 49364), (3444, 48977), (3526, 47838), (3612, 46699), (4182, 40334), (4386, 38458), (4556, 37023), (4879, 34572), (5117, 32964), (5289, 31892), (5494, 30702), (5628, 29971), (5762, 29274), (6834, 24682), (7052, 23919), (7973, 21156), (8241, 20468), (8364, 20167), (8643, 19516), (8772, 19229), (9758, 17286), (10234, 16482), (10578, 15946), (10988, 15351), (11524, 14637), (12341, 13668)]