154329616

素因数分解:

$2^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2072

約数の個数: 60

約数和(自身を含む): 351456300

約数和(自身を除く): 197126684

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 101, 112, 196, 202, 392, 404, 707, 784, 808, 1414, 1616, 1949, 2828, 3898, 4949, 5656, 7796, 9898, 11312, 13643, 15592, 19796, 27286, 31184, 39592, 54572, 79184, 95501, 109144, 191002, 196849, 218288, 382004, 393698, 764008, 787396, 1377943, 1528016, 1574792, 2755886, 3149584, 5511772, 9645601, 11023544, 19291202, 22047088, 38582404, 77164808, 154329616]

約数ペア:

[(1, 154329616), (2, 77164808), (4, 38582404), (7, 22047088), (8, 19291202), (14, 11023544), (16, 9645601), (28, 5511772), (49, 3149584), (56, 2755886), (98, 1574792), (101, 1528016), (112, 1377943), (196, 787396), (202, 764008), (392, 393698), (404, 382004), (707, 218288), (784, 196849), (808, 191002), (1414, 109144), (1616, 95501), (1949, 79184), (2828, 54572), (3898, 39592), (4949, 31184), (5656, 27286), (7796, 19796), (9898, 15592), (11312, 13643)]