155022228

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{23531}}^1$

素因数の和:23605

約数の個数: 48

約数和(自身を含む): 408515520

約数和(自身を除く): 253493292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 23531, 47062, 70593, 94124, 141186, 211779, 282372, 423558, 635337, 847116, 1270674, 1435391, 2541348, 2870782, 4306173, 5741564, 8612346, 12918519, 17224692, 25837038, 38755557, 51674076, 77511114, 155022228]

約数ペア:

[(1, 155022228), (2, 77511114), (3, 51674076), (4, 38755557), (6, 25837038), (9, 17224692), (12, 12918519), (18, 8612346), (27, 5741564), (36, 4306173), (54, 2870782), (61, 2541348), (108, 1435391), (122, 1270674), (183, 847116), (244, 635337), (366, 423558), (549, 282372), (732, 211779), (1098, 141186), (1647, 94124), (2196, 70593), (3294, 47062), (6588, 23531)]