164580408

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 458000400

約数和(自身を除く): 293419992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 109, 134, 201, 218, 268, 313, 327, 402, 436, 536, 603, 626, 654, 804, 872, 939, 981, 1206, 1252, 1308, 1608, 1878, 1962, 2412, 2504, 2616, 2817, 3756, 3924, 4824, 5634, 7303, 7512, 7848, 11268, 14606, 20971, 21909, 22536, 29212, 34117, 41942, 43818, 58424, 62913, 65727, 68234, 83884, 87636, 102351, 125826, 131454, 136468, 167768, 175272, 188739, 204702, 251652, 262908, 272936, 307053, 377478, 409404, 503304, 525816, 614106, 754956, 818808, 1228212, 1509912, 2285839, 2456424, 4571678, 6857517, 9143356, 13715034, 18286712, 20572551, 27430068, 41145102, 54860136, 82290204, 164580408]

約数ペア:

[(1, 164580408), (2, 82290204), (3, 54860136), (4, 41145102), (6, 27430068), (8, 20572551), (9, 18286712), (12, 13715034), (18, 9143356), (24, 6857517), (36, 4571678), (67, 2456424), (72, 2285839), (109, 1509912), (134, 1228212), (201, 818808), (218, 754956), (268, 614106), (313, 525816), (327, 503304), (402, 409404), (436, 377478), (536, 307053), (603, 272936), (626, 262908), (654, 251652), (804, 204702), (872, 188739), (939, 175272), (981, 167768), (1206, 136468), (1252, 131454), (1308, 125826), (1608, 102351), (1878, 87636), (1962, 83884), (2412, 68234), (2504, 65727), (2616, 62913), (2817, 58424), (3756, 43818), (3924, 41942), (4824, 34117), (5634, 29212), (7303, 22536), (7512, 21909), (7848, 20971), (11268, 14606)]