15697322016

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{903391}}^1$

素因数の和:903585

約数の個数: 48

約数和(自身を含む): 41433170688

約数和(自身を除く): 25735848672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 17376, 903391, 1806782, 2710173, 3613564, 5420346, 7227128, 10840692, 14454256, 21681384, 28908512, 43362768, 86725536, 163513771, 327027542, 490541313, 654055084, 981082626, 1308110168, 1962165252, 2616220336, 3924330504, 5232440672, 7848661008, 15697322016]

約数ペア:

[(1, 15697322016), (2, 7848661008), (3, 5232440672), (4, 3924330504), (6, 2616220336), (8, 1962165252), (12, 1308110168), (16, 981082626), (24, 654055084), (32, 490541313), (48, 327027542), (96, 163513771), (181, 86725536), (362, 43362768), (543, 28908512), (724, 21681384), (1086, 14454256), (1448, 10840692), (2172, 7227128), (2896, 5420346), (4344, 3613564), (5792, 2710173), (8688, 1806782), (17376, 903391)]