133025308

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10357}}^1$

素因数の和:10406

約数の個数: 36

約数和(自身を含む): 265371960

約数和(自身を除く): 132346652

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 10357, 12844, 20714, 41428, 134641, 196783, 269282, 393566, 538564, 787132, 1750333, 2558179, 3500666, 5116358, 7001332, 10232716, 33256327, 66512654, 133025308]

約数ペア:

[(1, 133025308), (2, 66512654), (4, 33256327), (13, 10232716), (19, 7001332), (26, 5116358), (38, 3500666), (52, 2558179), (76, 1750333), (169, 787132), (247, 538564), (338, 393566), (494, 269282), (676, 196783), (988, 134641), (3211, 41428), (6422, 20714), (10357, 12844)]