157026445112

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2293

約数の個数: 128

約数和(自身を含む): 322097679360

約数和(自身を除く): 165071234248

約数列:

[1, 2, 4, 8, 23, 37, 46, 71, 74, 92, 142, 148, 163, 184, 284, 296, 326, 568, 652, 851, 1304, 1633, 1702, 1993, 2627, 3266, 3404, 3749, 3986, 5254, 6031, 6532, 6808, 7498, 7972, 10508, 11573, 12062, 13064, 14996, 15944, 21016, 23146, 24124, 29992, 45839, 46292, 48248, 60421, 73741, 91678, 92584, 120842, 138713, 141503, 147482, 183356, 241684, 266179, 277426, 283006, 294964, 324859, 366712, 428201, 483368, 532358, 554852, 566012, 589928, 649718, 856402, 1064716, 1109704, 1132024, 1299436, 1696043, 1712804, 2129432, 2598872, 3254569, 3392086, 3425608, 5235611, 6509138, 6784172, 7471757, 9848623, 10471222, 12019783, 13018276, 13568344, 14943514, 19697246, 20942444, 23064989, 24039566, 26036552, 29887028, 39394492, 41884888, 46129978, 48079132, 59774056, 78788984, 92259956, 96158264, 120419053, 184519912, 240838106, 276455009, 481676212, 530494747, 552910018, 853404593, 963352424, 1060989494, 1105820036, 1706809186, 2121978988, 2211640072, 3413618372, 4243957976, 6827236744, 19628305639, 39256611278, 78513222556, 157026445112]

約数ペア:

[(1, 157026445112), (2, 78513222556), (4, 39256611278), (8, 19628305639), (23, 6827236744), (37, 4243957976), (46, 3413618372), (71, 2211640072), (74, 2121978988), (92, 1706809186), (142, 1105820036), (148, 1060989494), (163, 963352424), (184, 853404593), (284, 552910018), (296, 530494747), (326, 481676212), (568, 276455009), (652, 240838106), (851, 184519912), (1304, 120419053), (1633, 96158264), (1702, 92259956), (1993, 78788984), (2627, 59774056), (3266, 48079132), (3404, 46129978), (3749, 41884888), (3986, 39394492), (5254, 29887028), (6031, 26036552), (6532, 24039566), (6808, 23064989), (7498, 20942444), (7972, 19697246), (10508, 14943514), (11573, 13568344), (12062, 13018276), (13064, 12019783), (14996, 10471222), (15944, 9848623), (21016, 7471757), (23146, 6784172), (24124, 6509138), (29992, 5235611), (45839, 3425608), (46292, 3392086), (48248, 3254569), (60421, 2598872), (73741, 2129432), (91678, 1712804), (92584, 1696043), (120842, 1299436), (138713, 1132024), (141503, 1109704), (147482, 1064716), (183356, 856402), (241684, 649718), (266179, 589928), (277426, 566012), (283006, 554852), (294964, 532358), (324859, 483368), (366712, 428201)]