137243312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 295695360

約数和(自身を除く): 158452048

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 127, 136, 137, 232, 254, 272, 274, 464, 493, 508, 548, 986, 1016, 1096, 1972, 2032, 2159, 2192, 2329, 3683, 3944, 3973, 4318, 4658, 7366, 7888, 7946, 8636, 9316, 14732, 15892, 17272, 17399, 18632, 29464, 31784, 34544, 34798, 37264, 58928, 62611, 63568, 67541, 69596, 125222, 135082, 139192, 250444, 270164, 278384, 295783, 500888, 504571, 540328, 591566, 1001776, 1009142, 1080656, 1183132, 2018284, 2366264, 4036568, 4732528, 8073136, 8577707, 17155414, 34310828, 68621656, 137243312]

約数ペア:

[(1, 137243312), (2, 68621656), (4, 34310828), (8, 17155414), (16, 8577707), (17, 8073136), (29, 4732528), (34, 4036568), (58, 2366264), (68, 2018284), (116, 1183132), (127, 1080656), (136, 1009142), (137, 1001776), (232, 591566), (254, 540328), (272, 504571), (274, 500888), (464, 295783), (493, 278384), (508, 270164), (548, 250444), (986, 139192), (1016, 135082), (1096, 125222), (1972, 69596), (2032, 67541), (2159, 63568), (2192, 62611), (2329, 58928), (3683, 37264), (3944, 34798), (3973, 34544), (4318, 31784), (4658, 29464), (7366, 18632), (7888, 17399), (7946, 17272), (8636, 15892), (9316, 14732)]