154933688

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30403}}^1$

素因数の和:30436

約数の個数: 48

約数和(自身を含む): 363935880

約数和(自身を除く): 209002192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 30403, 60806, 121612, 212821, 243224, 395239, 425642, 790478, 851284, 1489747, 1580956, 1702568, 2766673, 2979494, 3161912, 5533346, 5958988, 11066692, 11917976, 19366711, 22133384, 38733422, 77466844, 154933688]

約数ペア:

[(1, 154933688), (2, 77466844), (4, 38733422), (7, 22133384), (8, 19366711), (13, 11917976), (14, 11066692), (26, 5958988), (28, 5533346), (49, 3161912), (52, 2979494), (56, 2766673), (91, 1702568), (98, 1580956), (104, 1489747), (182, 851284), (196, 790478), (364, 425642), (392, 395239), (637, 243224), (728, 212821), (1274, 121612), (2548, 60806), (5096, 30403)]