152622820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 388926720

約数和(自身を除く): 236303900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 181, 190, 266, 317, 362, 380, 532, 634, 665, 724, 905, 1267, 1268, 1330, 1585, 1810, 2219, 2534, 2660, 3170, 3439, 3620, 4438, 5068, 6023, 6335, 6340, 6878, 8876, 11095, 12046, 12670, 13756, 17195, 22190, 24073, 24092, 25340, 30115, 34390, 42161, 44380, 48146, 57377, 60230, 68780, 84322, 96292, 114754, 120365, 120460, 168644, 210805, 229508, 240730, 286885, 401639, 421610, 481460, 573770, 803278, 843220, 1090163, 1147540, 1606556, 2008195, 2180326, 4016390, 4360652, 5450815, 7631141, 8032780, 10901630, 15262282, 21803260, 30524564, 38155705, 76311410, 152622820]

約数ペア:

[(1, 152622820), (2, 76311410), (4, 38155705), (5, 30524564), (7, 21803260), (10, 15262282), (14, 10901630), (19, 8032780), (20, 7631141), (28, 5450815), (35, 4360652), (38, 4016390), (70, 2180326), (76, 2008195), (95, 1606556), (133, 1147540), (140, 1090163), (181, 843220), (190, 803278), (266, 573770), (317, 481460), (362, 421610), (380, 401639), (532, 286885), (634, 240730), (665, 229508), (724, 210805), (905, 168644), (1267, 120460), (1268, 120365), (1330, 114754), (1585, 96292), (1810, 84322), (2219, 68780), (2534, 60230), (2660, 57377), (3170, 48146), (3439, 44380), (3620, 42161), (4438, 34390), (5068, 30115), (6023, 25340), (6335, 24092), (6340, 24073), (6878, 22190), (8876, 17195), (11095, 13756), (12046, 12670)]