155859210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133213}}^1$

素因数の和:133239

約数の個数: 48

約数和(自身を含む): 436409064

約数和(自身を除く): 280549854

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 133213, 266426, 399639, 666065, 799278, 1198917, 1332130, 1731769, 1998195, 2397834, 3463538, 3996390, 5195307, 5994585, 8658845, 10390614, 11989170, 15585921, 17317690, 25976535, 31171842, 51953070, 77929605, 155859210]

約数ペア:

[(1, 155859210), (2, 77929605), (3, 51953070), (5, 31171842), (6, 25976535), (9, 17317690), (10, 15585921), (13, 11989170), (15, 10390614), (18, 8658845), (26, 5994585), (30, 5195307), (39, 3996390), (45, 3463538), (65, 2397834), (78, 1998195), (90, 1731769), (117, 1332130), (130, 1198917), (195, 799278), (234, 666065), (390, 399639), (585, 266426), (1170, 133213)]