157028170790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1\times {\mathrm{6199}}^1$

素因数の和:7121

約数の個数: 64

約数和(自身を含む): 295414128000

約数和(自身を除く): 138385957210

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 565, 773, 1130, 1546, 3277, 3865, 6199, 6554, 7730, 12398, 16385, 22417, 30995, 32770, 44834, 61990, 87349, 112085, 174698, 179771, 224170, 359542, 436745, 700487, 873490, 898855, 1400974, 1797710, 2533121, 3502435, 4791827, 5066242, 7004870, 9583654, 12665605, 20314123, 23959135, 25331210, 40628246, 47918270, 101570615, 138962983, 203141230, 277925966, 541476451, 694814915, 1082952902, 1389629830, 2707382255, 5414764510, 15702817079, 31405634158, 78514085395, 157028170790]

約数ペア:

[(1, 157028170790), (2, 78514085395), (5, 31405634158), (10, 15702817079), (29, 5414764510), (58, 2707382255), (113, 1389629830), (145, 1082952902), (226, 694814915), (290, 541476451), (565, 277925966), (773, 203141230), (1130, 138962983), (1546, 101570615), (3277, 47918270), (3865, 40628246), (6199, 25331210), (6554, 23959135), (7730, 20314123), (12398, 12665605), (16385, 9583654), (22417, 7004870), (30995, 5066242), (32770, 4791827), (44834, 3502435), (61990, 2533121), (87349, 1797710), (112085, 1400974), (174698, 898855), (179771, 873490), (224170, 700487), (359542, 436745)]