163655404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{1889}}^1$

素因数の和:2094

約数の個数: 36

約数和(自身を含む): 316726200

約数和(自身を除く): 153070796

約数列:

[1, 2, 4, 11, 22, 44, 121, 179, 242, 358, 484, 716, 1889, 1969, 3778, 3938, 7556, 7876, 20779, 21659, 41558, 43318, 83116, 86636, 228569, 338131, 457138, 676262, 914276, 1352524, 3719441, 7438882, 14877764, 40913851, 81827702, 163655404]

約数ペア:

[(1, 163655404), (2, 81827702), (4, 40913851), (11, 14877764), (22, 7438882), (44, 3719441), (121, 1352524), (179, 914276), (242, 676262), (358, 457138), (484, 338131), (716, 228569), (1889, 86636), (1969, 83116), (3778, 43318), (3938, 41558), (7556, 21659), (7876, 20779)]