156090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:75

約数の個数: 48

約数和(自身を含む): 421344

約数和(自身を除く): 265254

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 121, 129, 165, 215, 242, 258, 330, 363, 430, 473, 605, 645, 726, 946, 1210, 1290, 1419, 1815, 2365, 2838, 3630, 4730, 5203, 7095, 10406, 14190, 15609, 26015, 31218, 52030, 78045, 156090]

約数ペア:

[(1, 156090), (2, 78045), (3, 52030), (5, 31218), (6, 26015), (10, 15609), (11, 14190), (15, 10406), (22, 7095), (30, 5203), (33, 4730), (43, 3630), (55, 2838), (66, 2365), (86, 1815), (110, 1419), (121, 1290), (129, 1210), (165, 946), (215, 726), (242, 645), (258, 605), (330, 473), (363, 430)]