156968688100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11802157}}^1$

素因数の和:11802197

約数の個数: 72

約数和(自身を含む): 409770925760

約数和(自身を除く): 252802237660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 13300, 11802157, 23604314, 47208628, 59010785, 82615099, 118021570, 165230198, 224240983, 236043140, 295053925, 330460396, 413075495, 448481966, 590107850, 826150990, 896963932, 1121204915, 1180215700, 1569686881, 1652301980, 2065377475, 2242409830, 3139373762, 4130754950, 4484819660, 5606024575, 6278747524, 7848434405, 8261509900, 11212049150, 15696868810, 22424098300, 31393737620, 39242172025, 78484344050, 156968688100]

約数ペア:

[(1, 156968688100), (2, 78484344050), (4, 39242172025), (5, 31393737620), (7, 22424098300), (10, 15696868810), (14, 11212049150), (19, 8261509900), (20, 7848434405), (25, 6278747524), (28, 5606024575), (35, 4484819660), (38, 4130754950), (50, 3139373762), (70, 2242409830), (76, 2065377475), (95, 1652301980), (100, 1569686881), (133, 1180215700), (140, 1121204915), (175, 896963932), (190, 826150990), (266, 590107850), (350, 448481966), (380, 413075495), (475, 330460396), (532, 295053925), (665, 236043140), (700, 224240983), (950, 165230198), (1330, 118021570), (1900, 82615099), (2660, 59010785), (3325, 47208628), (6650, 23604314), (13300, 11802157)]