160368736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^2$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 353622024

約数和(自身を除く): 193253288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 79, 88, 146, 158, 176, 292, 316, 352, 584, 632, 803, 869, 1168, 1264, 1606, 1738, 2336, 2528, 3212, 3476, 5767, 6241, 6424, 6952, 11534, 12482, 12848, 13904, 23068, 24964, 25696, 27808, 46136, 49928, 63437, 68651, 92272, 99856, 126874, 137302, 184544, 199712, 253748, 274604, 455593, 507496, 549208, 911186, 1014992, 1098416, 1822372, 2029984, 2196832, 3644744, 5011523, 7289488, 10023046, 14578976, 20046092, 40092184, 80184368, 160368736]

約数ペア:

[(1, 160368736), (2, 80184368), (4, 40092184), (8, 20046092), (11, 14578976), (16, 10023046), (22, 7289488), (32, 5011523), (44, 3644744), (73, 2196832), (79, 2029984), (88, 1822372), (146, 1098416), (158, 1014992), (176, 911186), (292, 549208), (316, 507496), (352, 455593), (584, 274604), (632, 253748), (803, 199712), (869, 184544), (1168, 137302), (1264, 126874), (1606, 99856), (1738, 92272), (2336, 68651), (2528, 63437), (3212, 49928), (3476, 46136), (5767, 27808), (6241, 25696), (6424, 24964), (6952, 23068), (11534, 13904), (12482, 12848)]