156959640448

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{8291}}^1$

素因数の和:8716

約数の個数: 128

約数和(自身を含む): 348598333440

約数和(自身を除く): 191638692992

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 367, 403, 416, 496, 734, 806, 832, 992, 1468, 1612, 1664, 1984, 2936, 3224, 3968, 4771, 5872, 6448, 8291, 9542, 11377, 11744, 12896, 16582, 19084, 22754, 23488, 25792, 33164, 38168, 45508, 46976, 51584, 66328, 76336, 91016, 107783, 132656, 147901, 152672, 182032, 215566, 257021, 265312, 295802, 305344, 364064, 431132, 514042, 530624, 591604, 610688, 728128, 862264, 1028084, 1061248, 1183208, 1456256, 1724528, 2056168, 2366416, 3042797, 3341273, 3449056, 4112336, 4732832, 6085594, 6682546, 6898112, 8224672, 9465664, 12171188, 13365092, 13796224, 16449344, 18931328, 24342376, 26730184, 32898688, 39556361, 48684752, 53460368, 79112722, 94326707, 97369504, 106920736, 158225444, 188653414, 194739008, 213841472, 316450888, 377306828, 389478016, 427682944, 632901776, 754613656, 1226247191, 1265803552, 1509227312, 2452494382, 2531607104, 3018454624, 4904988764, 5063214208, 6036909248, 9809977528, 12073818496, 19619955056, 39239910112, 78479820224, 156959640448]

約数ペア:

[(1, 156959640448), (2, 78479820224), (4, 39239910112), (8, 19619955056), (13, 12073818496), (16, 9809977528), (26, 6036909248), (31, 5063214208), (32, 4904988764), (52, 3018454624), (62, 2531607104), (64, 2452494382), (104, 1509227312), (124, 1265803552), (128, 1226247191), (208, 754613656), (248, 632901776), (367, 427682944), (403, 389478016), (416, 377306828), (496, 316450888), (734, 213841472), (806, 194739008), (832, 188653414), (992, 158225444), (1468, 106920736), (1612, 97369504), (1664, 94326707), (1984, 79112722), (2936, 53460368), (3224, 48684752), (3968, 39556361), (4771, 32898688), (5872, 26730184), (6448, 24342376), (8291, 18931328), (9542, 16449344), (11377, 13796224), (11744, 13365092), (12896, 12171188), (16582, 9465664), (19084, 8224672), (22754, 6898112), (23488, 6682546), (25792, 6085594), (33164, 4732832), (38168, 4112336), (45508, 3449056), (46976, 3341273), (51584, 3042797), (66328, 2366416), (76336, 2056168), (91016, 1724528), (107783, 1456256), (132656, 1183208), (147901, 1061248), (152672, 1028084), (182032, 862264), (215566, 728128), (257021, 610688), (265312, 591604), (295802, 530624), (305344, 514042), (364064, 431132)]