156977551220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59014117}}^1$

素因数の和:59014152

約数の個数: 48

約数和(自身を含む): 396574872960

約数和(自身を除く): 239597321740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 59014117, 118028234, 236056468, 295070585, 413098819, 590141170, 826197638, 1121268223, 1180282340, 1652395276, 2065494095, 2242536446, 4130988190, 4485072892, 5606341115, 7848877561, 8261976380, 11212682230, 15697755122, 22425364460, 31395510244, 39244387805, 78488775610, 156977551220]

約数ペア:

[(1, 156977551220), (2, 78488775610), (4, 39244387805), (5, 31395510244), (7, 22425364460), (10, 15697755122), (14, 11212682230), (19, 8261976380), (20, 7848877561), (28, 5606341115), (35, 4485072892), (38, 4130988190), (70, 2242536446), (76, 2065494095), (95, 1652395276), (133, 1180282340), (140, 1121268223), (190, 826197638), (266, 590141170), (380, 413098819), (532, 295070585), (665, 236056468), (1330, 118028234), (2660, 59014117)]