137641986

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:2007

約数の個数: 48

約数和(自身を含む): 307801728

約数和(自身を除く): 170159742

約数列:

[1, 2, 3, 6, 9, 18, 61, 67, 122, 134, 183, 201, 366, 402, 549, 603, 1098, 1206, 1871, 3742, 4087, 5613, 8174, 11226, 12261, 16839, 24522, 33678, 36783, 73566, 114131, 125357, 228262, 250714, 342393, 376071, 684786, 752142, 1027179, 1128213, 2054358, 2256426, 7646777, 15293554, 22940331, 45880662, 68820993, 137641986]

約数ペア:

[(1, 137641986), (2, 68820993), (3, 45880662), (6, 22940331), (9, 15293554), (18, 7646777), (61, 2256426), (67, 2054358), (122, 1128213), (134, 1027179), (183, 752142), (201, 684786), (366, 376071), (402, 342393), (549, 250714), (603, 228262), (1098, 125357), (1206, 114131), (1871, 73566), (3742, 36783), (4087, 33678), (5613, 24522), (8174, 16839), (11226, 12261)]