158839343776

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{17579}}^1$

素因数の和:17798

約数の個数: 96

約数和(自身を含む): 328221694080

約数和(自身を除く): 169382350304

約数列:

[1, 2, 4, 8, 16, 32, 41, 71, 82, 97, 142, 164, 194, 284, 328, 388, 568, 656, 776, 1136, 1312, 1552, 2272, 2911, 3104, 3977, 5822, 6887, 7954, 11644, 13774, 15908, 17579, 23288, 27548, 31816, 35158, 46576, 55096, 63632, 70316, 93152, 110192, 127264, 140632, 220384, 281264, 282367, 562528, 564734, 720739, 1129468, 1248109, 1441478, 1705163, 2258936, 2496218, 2882956, 3410326, 4517872, 4992436, 5765912, 6820652, 9035744, 9984872, 11531824, 13641304, 19969744, 23063648, 27282608, 39939488, 51172469, 54565216, 69911683, 102344938, 121066573, 139823366, 204689876, 242133146, 279646732, 409379752, 484266292, 559293464, 818759504, 968532584, 1118586928, 1637519008, 1937065168, 2237173856, 3874130336, 4963729493, 9927458986, 19854917972, 39709835944, 79419671888, 158839343776]

約数ペア:

[(1, 158839343776), (2, 79419671888), (4, 39709835944), (8, 19854917972), (16, 9927458986), (32, 4963729493), (41, 3874130336), (71, 2237173856), (82, 1937065168), (97, 1637519008), (142, 1118586928), (164, 968532584), (194, 818759504), (284, 559293464), (328, 484266292), (388, 409379752), (568, 279646732), (656, 242133146), (776, 204689876), (1136, 139823366), (1312, 121066573), (1552, 102344938), (2272, 69911683), (2911, 54565216), (3104, 51172469), (3977, 39939488), (5822, 27282608), (6887, 23063648), (7954, 19969744), (11644, 13641304), (13774, 11531824), (15908, 9984872), (17579, 9035744), (23288, 6820652), (27548, 5765912), (31816, 4992436), (35158, 4517872), (46576, 3410326), (55096, 2882956), (63632, 2496218), (70316, 2258936), (93152, 1705163), (110192, 1441478), (127264, 1248109), (140632, 1129468), (220384, 720739), (281264, 564734), (282367, 562528)]