156939075236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1\times {\mathrm{487}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 300946867200

約数和(自身を除く): 144007791964

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 349, 367, 487, 629, 698, 734, 974, 1258, 1396, 1468, 1948, 2516, 5933, 6239, 8279, 11866, 12478, 12913, 13579, 16558, 18019, 23732, 24956, 25826, 27158, 33116, 36038, 51652, 54316, 72076, 128083, 169963, 178729, 219521, 230843, 256166, 306323, 339926, 357458, 439042, 461686, 512332, 612646, 679852, 714916, 878084, 923372, 1225292, 2177411, 2889371, 3038393, 4354822, 4739071, 5778742, 6076786, 6288631, 6612973, 8709644, 9478142, 11557484, 12153572, 12577262, 13225946, 18956284, 25154524, 26451892, 62376421, 80564207, 106906727, 112420541, 124752842, 161128414, 213813454, 224841082, 249505684, 322256828, 427626908, 449682164, 1060399157, 2120798314, 2307927577, 4241596628, 4615855154, 9231710308, 39234768809, 78469537618, 156939075236]

約数ペア:

[(1, 156939075236), (2, 78469537618), (4, 39234768809), (17, 9231710308), (34, 4615855154), (37, 4241596628), (68, 2307927577), (74, 2120798314), (148, 1060399157), (349, 449682164), (367, 427626908), (487, 322256828), (629, 249505684), (698, 224841082), (734, 213813454), (974, 161128414), (1258, 124752842), (1396, 112420541), (1468, 106906727), (1948, 80564207), (2516, 62376421), (5933, 26451892), (6239, 25154524), (8279, 18956284), (11866, 13225946), (12478, 12577262), (12913, 12153572), (13579, 11557484), (16558, 9478142), (18019, 8709644), (23732, 6612973), (24956, 6288631), (25826, 6076786), (27158, 5778742), (33116, 4739071), (36038, 4354822), (51652, 3038393), (54316, 2889371), (72076, 2177411), (128083, 1225292), (169963, 923372), (178729, 878084), (219521, 714916), (230843, 679852), (256166, 612646), (306323, 512332), (339926, 461686), (357458, 439042)]