164512984564

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{739}}^1\times {\mathrm{2207}}^1$

素因数の和:3268

約数の個数: 48

約数和(自身を含む): 292066467840

約数和(自身を除く): 127553483276

約数列:

[1, 2, 4, 151, 167, 302, 334, 604, 668, 739, 1478, 2207, 2956, 4414, 8828, 25217, 50434, 100868, 111589, 123413, 223178, 246826, 333257, 368569, 446356, 493652, 666514, 737138, 1333028, 1474276, 1630973, 3261946, 6523892, 18635363, 37270726, 55653919, 74541452, 111307838, 222615676, 246276923, 272372491, 492553846, 544744982, 985107692, 1089489964, 41128246141, 82256492282, 164512984564]

約数ペア:

[(1, 164512984564), (2, 82256492282), (4, 41128246141), (151, 1089489964), (167, 985107692), (302, 544744982), (334, 492553846), (604, 272372491), (668, 246276923), (739, 222615676), (1478, 111307838), (2207, 74541452), (2956, 55653919), (4414, 37270726), (8828, 18635363), (25217, 6523892), (50434, 3261946), (100868, 1630973), (111589, 1474276), (123413, 1333028), (223178, 737138), (246826, 666514), (333257, 493652), (368569, 446356)]