150240312

素因数分解:

$2^3\times 3^3\times {\mathrm{349}}^1\times {\mathrm{1993}}^1$

素因数の和:2357

約数の個数: 64

約数和(自身を含む): 418740000

約数和(自身を除く): 268499688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 349, 698, 1047, 1396, 1993, 2094, 2792, 3141, 3986, 4188, 5979, 6282, 7972, 8376, 9423, 11958, 12564, 15944, 17937, 18846, 23916, 25128, 35874, 37692, 47832, 53811, 71748, 75384, 107622, 143496, 215244, 430488, 695557, 1391114, 2086671, 2782228, 4173342, 5564456, 6260013, 8346684, 12520026, 16693368, 18780039, 25040052, 37560078, 50080104, 75120156, 150240312]

約数ペア:

[(1, 150240312), (2, 75120156), (3, 50080104), (4, 37560078), (6, 25040052), (8, 18780039), (9, 16693368), (12, 12520026), (18, 8346684), (24, 6260013), (27, 5564456), (36, 4173342), (54, 2782228), (72, 2086671), (108, 1391114), (216, 695557), (349, 430488), (698, 215244), (1047, 143496), (1396, 107622), (1993, 75384), (2094, 71748), (2792, 53811), (3141, 47832), (3986, 37692), (4188, 35874), (5979, 25128), (6282, 23916), (7972, 18846), (8376, 17937), (9423, 15944), (11958, 12564)]