151188990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{569}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 385611840

約数和(自身を除く): 234422850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 521, 569, 1042, 1138, 1563, 1707, 2605, 2845, 3126, 3414, 5210, 5690, 7815, 8535, 8857, 9673, 15630, 17070, 17714, 19346, 26571, 29019, 44285, 48365, 53142, 58038, 88570, 96730, 132855, 145095, 265710, 290190, 296449, 592898, 889347, 1482245, 1778694, 2964490, 4446735, 5039633, 8893470, 10079266, 15118899, 25198165, 30237798, 50396330, 75594495, 151188990]

約数ペア:

[(1, 151188990), (2, 75594495), (3, 50396330), (5, 30237798), (6, 25198165), (10, 15118899), (15, 10079266), (17, 8893470), (30, 5039633), (34, 4446735), (51, 2964490), (85, 1778694), (102, 1482245), (170, 889347), (255, 592898), (510, 296449), (521, 290190), (569, 265710), (1042, 145095), (1138, 132855), (1563, 96730), (1707, 88570), (2605, 58038), (2845, 53142), (3126, 48365), (3414, 44285), (5210, 29019), (5690, 26571), (7815, 19346), (8535, 17714), (8857, 17070), (9673, 15630)]