156729026410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{601}}^1\times {\mathrm{215521}}^1$

素因数の和:216151

約数の個数: 48

約数和(自身を含む): 310607720136

約数和(自身を除く): 153878693726

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 601, 605, 1202, 1210, 3005, 6010, 6611, 13222, 33055, 66110, 72721, 145442, 215521, 363605, 431042, 727210, 1077605, 2155210, 2370731, 4741462, 11853655, 23707310, 26078041, 52156082, 129528121, 130390205, 259056242, 260780410, 647640605, 1295281210, 1424809331, 2849618662, 7124046655, 14248093310, 15672902641, 31345805282, 78364513205, 156729026410]

約数ペア:

[(1, 156729026410), (2, 78364513205), (5, 31345805282), (10, 15672902641), (11, 14248093310), (22, 7124046655), (55, 2849618662), (110, 1424809331), (121, 1295281210), (242, 647640605), (601, 260780410), (605, 259056242), (1202, 130390205), (1210, 129528121), (3005, 52156082), (6010, 26078041), (6611, 23707310), (13222, 11853655), (33055, 4741462), (66110, 2370731), (72721, 2155210), (145442, 1077605), (215521, 727210), (363605, 431042)]