149315707798

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 233343452160

約数和(自身を除く): 84027744362

約数列:

[1, 2, 71, 89, 103, 142, 178, 206, 251, 457, 502, 914, 6319, 7313, 9167, 12638, 14626, 17821, 18334, 22339, 25853, 32447, 35642, 40673, 44678, 47071, 51706, 64894, 81346, 94142, 114707, 229414, 650857, 1301714, 1586069, 1835563, 2300917, 2887783, 3172138, 3342041, 3671126, 4189319, 4601834, 5775566, 6684082, 8144197, 8378638, 10208923, 11814821, 16288394, 20417846, 23629642, 163365107, 297441649, 326730214, 594883298, 724833533, 838852291, 1051519069, 1449667066, 1677704582, 2103038138, 74657853899, 149315707798]

約数ペア:

[(1, 149315707798), (2, 74657853899), (71, 2103038138), (89, 1677704582), (103, 1449667066), (142, 1051519069), (178, 838852291), (206, 724833533), (251, 594883298), (457, 326730214), (502, 297441649), (914, 163365107), (6319, 23629642), (7313, 20417846), (9167, 16288394), (12638, 11814821), (14626, 10208923), (17821, 8378638), (18334, 8144197), (22339, 6684082), (25853, 5775566), (32447, 4601834), (35642, 4189319), (40673, 3671126), (44678, 3342041), (47071, 3172138), (51706, 2887783), (64894, 2300917), (81346, 1835563), (94142, 1586069), (114707, 1301714), (229414, 650857)]