163242612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2341}}^1$

素因数の和:2513

約数の個数: 72

約数和(自身を含む): 447556200

約数和(自身を除く): 284313588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 447, 468, 596, 894, 1341, 1788, 1937, 2341, 2682, 3874, 4682, 5364, 5811, 7023, 7748, 9364, 11622, 14046, 17433, 21069, 23244, 28092, 30433, 34866, 42138, 60866, 69732, 84276, 91299, 121732, 182598, 273897, 348809, 365196, 547794, 697618, 1046427, 1095588, 1395236, 2092854, 3139281, 4185708, 4534517, 6278562, 9069034, 12557124, 13603551, 18138068, 27207102, 40810653, 54414204, 81621306, 163242612]

約数ペア:

[(1, 163242612), (2, 81621306), (3, 54414204), (4, 40810653), (6, 27207102), (9, 18138068), (12, 13603551), (13, 12557124), (18, 9069034), (26, 6278562), (36, 4534517), (39, 4185708), (52, 3139281), (78, 2092854), (117, 1395236), (149, 1095588), (156, 1046427), (234, 697618), (298, 547794), (447, 365196), (468, 348809), (596, 273897), (894, 182598), (1341, 121732), (1788, 91299), (1937, 84276), (2341, 69732), (2682, 60866), (3874, 42138), (4682, 34866), (5364, 30433), (5811, 28092), (7023, 23244), (7748, 21069), (9364, 17433), (11622, 14046)]