15690979422

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{8167}}^1$

素因数の和:8982

約数の個数: 64

約数和(自身を含む): 35662141440

約数和(自身を除く): 19971162018

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 757, 846, 1269, 1514, 2271, 2538, 4542, 6813, 8167, 13626, 16334, 20439, 24501, 35579, 40878, 49002, 71158, 73503, 106737, 147006, 213474, 220509, 320211, 383849, 441018, 640422, 767698, 960633, 1151547, 1921266, 2303094, 3454641, 6182419, 6909282, 10363923, 12364838, 18547257, 20727846, 37094514, 55641771, 111283542, 166925313, 290573693, 333850626, 581147386, 871721079, 1743442158, 2615163237, 5230326474, 7845489711, 15690979422]

約数ペア:

[(1, 15690979422), (2, 7845489711), (3, 5230326474), (6, 2615163237), (9, 1743442158), (18, 871721079), (27, 581147386), (47, 333850626), (54, 290573693), (94, 166925313), (141, 111283542), (282, 55641771), (423, 37094514), (757, 20727846), (846, 18547257), (1269, 12364838), (1514, 10363923), (2271, 6909282), (2538, 6182419), (4542, 3454641), (6813, 2303094), (8167, 1921266), (13626, 1151547), (16334, 960633), (20439, 767698), (24501, 640422), (35579, 441018), (40878, 383849), (49002, 320211), (71158, 220509), (73503, 213474), (106737, 147006)]