160129998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16087}}^1$

素因数の和:16181

約数の個数: 48

約数和(自身を含む): 401556480

約数和(自身を除く): 241426482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 16087, 32174, 48261, 96522, 112609, 144783, 225218, 289566, 337827, 675654, 1013481, 1270873, 2026962, 2541746, 3812619, 7625238, 8896111, 11437857, 17792222, 22875714, 26688333, 53376666, 80064999, 160129998]

約数ペア:

[(1, 160129998), (2, 80064999), (3, 53376666), (6, 26688333), (7, 22875714), (9, 17792222), (14, 11437857), (18, 8896111), (21, 7625238), (42, 3812619), (63, 2541746), (79, 2026962), (126, 1270873), (158, 1013481), (237, 675654), (474, 337827), (553, 289566), (711, 225218), (1106, 144783), (1422, 112609), (1659, 96522), (3318, 48261), (4977, 32174), (9954, 16087)]