156903108

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 239361852

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 53, 58, 87, 94, 106, 116, 141, 159, 174, 181, 188, 212, 282, 318, 348, 362, 543, 564, 636, 724, 1086, 1363, 1537, 2172, 2491, 2726, 3074, 4089, 4611, 4982, 5249, 5452, 6148, 7473, 8178, 8507, 9222, 9593, 9964, 10498, 14946, 15747, 16356, 17014, 18444, 19186, 20996, 25521, 28779, 29892, 31494, 34028, 38372, 51042, 57558, 62988, 72239, 102084, 115116, 144478, 216717, 246703, 278197, 288956, 433434, 450871, 493406, 556394, 740109, 834591, 866868, 901742, 986812, 1112788, 1352613, 1480218, 1669182, 1803484, 2705226, 2960436, 3338364, 5410452, 13075259, 26150518, 39225777, 52301036, 78451554, 156903108]

約数ペア:

[(1, 156903108), (2, 78451554), (3, 52301036), (4, 39225777), (6, 26150518), (12, 13075259), (29, 5410452), (47, 3338364), (53, 2960436), (58, 2705226), (87, 1803484), (94, 1669182), (106, 1480218), (116, 1352613), (141, 1112788), (159, 986812), (174, 901742), (181, 866868), (188, 834591), (212, 740109), (282, 556394), (318, 493406), (348, 450871), (362, 433434), (543, 288956), (564, 278197), (636, 246703), (724, 216717), (1086, 144478), (1363, 115116), (1537, 102084), (2172, 72239), (2491, 62988), (2726, 57558), (3074, 51042), (4089, 38372), (4611, 34028), (4982, 31494), (5249, 29892), (5452, 28779), (6148, 25521), (7473, 20996), (8178, 19186), (8507, 18444), (9222, 17014), (9593, 16356), (9964, 15747), (10498, 14946)]