156945373186

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{3457}}^1$

素因数の和:3995

約数の個数: 64

約数和(自身を含む): 275423226624

約数和(自身を除く): 118477853438

約数列:

[1, 2, 7, 14, 97, 101, 194, 202, 331, 662, 679, 707, 1358, 1414, 2317, 3457, 4634, 6914, 9797, 19594, 24199, 32107, 33431, 48398, 64214, 66862, 68579, 137158, 224749, 234017, 335329, 349157, 449498, 468034, 670658, 698314, 1144267, 2288534, 2347303, 2444099, 3242807, 4694606, 4888198, 6485614, 8009869, 16019738, 22699649, 33868229, 45399298, 67736458, 110993899, 115570967, 221987798, 231141934, 237077603, 474155206, 776957293, 808996769, 1553914586, 1617993538, 11210383799, 22420767598, 78472686593, 156945373186]

約数ペア:

[(1, 156945373186), (2, 78472686593), (7, 22420767598), (14, 11210383799), (97, 1617993538), (101, 1553914586), (194, 808996769), (202, 776957293), (331, 474155206), (662, 237077603), (679, 231141934), (707, 221987798), (1358, 115570967), (1414, 110993899), (2317, 67736458), (3457, 45399298), (4634, 33868229), (6914, 22699649), (9797, 16019738), (19594, 8009869), (24199, 6485614), (32107, 4888198), (33431, 4694606), (48398, 3242807), (64214, 2444099), (66862, 2347303), (68579, 2288534), (137158, 1144267), (224749, 698314), (234017, 670658), (335329, 468034), (349157, 449498)]