153375870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{967}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 391412736

約数和(自身を除く): 238036866

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 311, 510, 622, 933, 967, 1555, 1866, 1934, 2901, 3110, 4665, 4835, 5287, 5802, 9330, 9670, 10574, 14505, 15861, 16439, 26435, 29010, 31722, 32878, 49317, 52870, 79305, 82195, 98634, 158610, 164390, 246585, 300737, 493170, 601474, 902211, 1503685, 1804422, 3007370, 4511055, 5112529, 9022110, 10225058, 15337587, 25562645, 30675174, 51125290, 76687935, 153375870]

約数ペア:

[(1, 153375870), (2, 76687935), (3, 51125290), (5, 30675174), (6, 25562645), (10, 15337587), (15, 10225058), (17, 9022110), (30, 5112529), (34, 4511055), (51, 3007370), (85, 1804422), (102, 1503685), (170, 902211), (255, 601474), (311, 493170), (510, 300737), (622, 246585), (933, 164390), (967, 158610), (1555, 98634), (1866, 82195), (1934, 79305), (2901, 52870), (3110, 49317), (4665, 32878), (4835, 31722), (5287, 29010), (5802, 26435), (9330, 16439), (9670, 15861), (10574, 14505)]