156645472

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2861}}^1$

素因数の和:2959

約数の個数: 48

約数和(自身を含む): 324550800

約数和(自身を除く): 167905328

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 116, 118, 232, 236, 464, 472, 928, 944, 1711, 1888, 2861, 3422, 5722, 6844, 11444, 13688, 22888, 27376, 45776, 54752, 82969, 91552, 165938, 168799, 331876, 337598, 663752, 675196, 1327504, 1350392, 2655008, 2700784, 4895171, 5401568, 9790342, 19580684, 39161368, 78322736, 156645472]

約数ペア:

[(1, 156645472), (2, 78322736), (4, 39161368), (8, 19580684), (16, 9790342), (29, 5401568), (32, 4895171), (58, 2700784), (59, 2655008), (116, 1350392), (118, 1327504), (232, 675196), (236, 663752), (464, 337598), (472, 331876), (928, 168799), (944, 165938), (1711, 91552), (1888, 82969), (2861, 54752), (3422, 45776), (5722, 27376), (6844, 22888), (11444, 13688)]