130295502

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1151}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 298321920

約数和(自身を除く): 168026418

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 331, 342, 662, 993, 1151, 1986, 2302, 2979, 3453, 5958, 6289, 6906, 10359, 12578, 18867, 20718, 21869, 37734, 43738, 56601, 65607, 113202, 131214, 196821, 380981, 393642, 761962, 1142943, 2285886, 3428829, 6857658, 7238639, 14477278, 21715917, 43431834, 65147751, 130295502]

約数ペア:

[(1, 130295502), (2, 65147751), (3, 43431834), (6, 21715917), (9, 14477278), (18, 7238639), (19, 6857658), (38, 3428829), (57, 2285886), (114, 1142943), (171, 761962), (331, 393642), (342, 380981), (662, 196821), (993, 131214), (1151, 113202), (1986, 65607), (2302, 56601), (2979, 43738), (3453, 37734), (5958, 21869), (6289, 20718), (6906, 18867), (10359, 12578)]