1157828936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 2400840000

約数和(自身を除く): 1243011064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 227, 298, 389, 454, 596, 778, 908, 1192, 1556, 1639, 1816, 2497, 3112, 3278, 4279, 4994, 6556, 8558, 9988, 13112, 17116, 19976, 33823, 34232, 57961, 67646, 88303, 115922, 135292, 176606, 231844, 270584, 353212, 372053, 463688, 637571, 706424, 744106, 971333, 1275142, 1488212, 1942666, 2550284, 2976424, 3885332, 5100568, 7770664, 13157147, 26314294, 52628588, 105257176, 144728617, 289457234, 578914468, 1157828936]

約数ペア:

[(1, 1157828936), (2, 578914468), (4, 289457234), (8, 144728617), (11, 105257176), (22, 52628588), (44, 26314294), (88, 13157147), (149, 7770664), (227, 5100568), (298, 3885332), (389, 2976424), (454, 2550284), (596, 1942666), (778, 1488212), (908, 1275142), (1192, 971333), (1556, 744106), (1639, 706424), (1816, 637571), (2497, 463688), (3112, 372053), (3278, 353212), (4279, 270584), (4994, 231844), (6556, 176606), (8558, 135292), (9988, 115922), (13112, 88303), (17116, 67646), (19976, 57961), (33823, 34232)]