159525522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{229}}^2$

素因数の和:492

約数の個数: 54

約数和(自身を含む): 375912927

約数和(自身を除く): 216387405

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 229, 234, 338, 458, 507, 687, 1014, 1374, 1521, 2061, 2977, 3042, 4122, 5954, 8931, 17862, 26793, 38701, 52441, 53586, 77402, 104882, 116103, 157323, 232206, 314646, 348309, 471969, 681733, 696618, 943938, 1363466, 2045199, 4090398, 6135597, 8862529, 12271194, 17725058, 26587587, 53175174, 79762761, 159525522]

約数ペア:

[(1, 159525522), (2, 79762761), (3, 53175174), (6, 26587587), (9, 17725058), (13, 12271194), (18, 8862529), (26, 6135597), (39, 4090398), (78, 2045199), (117, 1363466), (169, 943938), (229, 696618), (234, 681733), (338, 471969), (458, 348309), (507, 314646), (687, 232206), (1014, 157323), (1374, 116103), (1521, 104882), (2061, 77402), (2977, 53586), (3042, 52441), (4122, 38701), (5954, 26793), (8931, 17862)]