156629396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3413}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 344131200

約数和(自身を除く): 187501804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 149, 154, 298, 308, 596, 1043, 1639, 2086, 3278, 3413, 4172, 6556, 6826, 11473, 13652, 22946, 23891, 37543, 45892, 47782, 75086, 95564, 150172, 262801, 508537, 525602, 1017074, 1051204, 2034148, 3559759, 5593907, 7119518, 11187814, 14239036, 22375628, 39157349, 78314698, 156629396]

約数ペア:

[(1, 156629396), (2, 78314698), (4, 39157349), (7, 22375628), (11, 14239036), (14, 11187814), (22, 7119518), (28, 5593907), (44, 3559759), (77, 2034148), (149, 1051204), (154, 1017074), (298, 525602), (308, 508537), (596, 262801), (1043, 150172), (1639, 95564), (2086, 75086), (3278, 47782), (3413, 45892), (4172, 37543), (6556, 23891), (6826, 22946), (11473, 13652)]