144628144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3691}}^1$

素因数の和:3809

約数の個数: 40

約数和(自身を含む): 292997120

約数和(自身を除く): 148368976

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 2449, 3691, 4898, 7382, 9796, 14764, 19592, 29528, 39184, 59056, 114421, 228842, 291589, 457684, 583178, 915368, 1166356, 1830736, 2332712, 4665424, 9039259, 18078518, 36157036, 72314072, 144628144]

約数ペア:

[(1, 144628144), (2, 72314072), (4, 36157036), (8, 18078518), (16, 9039259), (31, 4665424), (62, 2332712), (79, 1830736), (124, 1166356), (158, 915368), (248, 583178), (316, 457684), (496, 291589), (632, 228842), (1264, 114421), (2449, 59056), (3691, 39184), (4898, 29528), (7382, 19592), (9796, 14764)]