156911466780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{605789}}^1$

素因数の和:607243

約数の個数: 72

約数和(自身を含む): 476296329600

約数和(自身を除く): 319384862820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1439, 2878, 4317, 5756, 7195, 8634, 12951, 14390, 17268, 21585, 25902, 28780, 43170, 51804, 64755, 86340, 129510, 259020, 605789, 1211578, 1817367, 2423156, 3028945, 3634734, 5452101, 6057890, 7269468, 9086835, 10904202, 12115780, 18173670, 21808404, 27260505, 36347340, 54521010, 109042020, 871730371, 1743460742, 2615191113, 3486921484, 4358651855, 5230382226, 7845573339, 8717303710, 10460764452, 13075955565, 15691146678, 17434607420, 26151911130, 31382293356, 39227866695, 52303822260, 78455733390, 156911466780]

約数ペア:

[(1, 156911466780), (2, 78455733390), (3, 52303822260), (4, 39227866695), (5, 31382293356), (6, 26151911130), (9, 17434607420), (10, 15691146678), (12, 13075955565), (15, 10460764452), (18, 8717303710), (20, 7845573339), (30, 5230382226), (36, 4358651855), (45, 3486921484), (60, 2615191113), (90, 1743460742), (180, 871730371), (1439, 109042020), (2878, 54521010), (4317, 36347340), (5756, 27260505), (7195, 21808404), (8634, 18173670), (12951, 12115780), (14390, 10904202), (17268, 9086835), (21585, 7269468), (25902, 6057890), (28780, 5452101), (43170, 3634734), (51804, 3028945), (64755, 2423156), (86340, 1817367), (129510, 1211578), (259020, 605789)]