151433886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{2683}}^1$

素因数の和:3120

約数の個数: 32

約数和(自身を含む): 316926720

約数和(自身を除く): 165492834

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 409, 818, 1227, 2454, 2683, 5366, 8049, 9407, 16098, 18814, 28221, 56442, 61709, 123418, 185127, 370254, 1097347, 2194694, 3292041, 6584082, 25238981, 50477962, 75716943, 151433886]

約数ペア:

[(1, 151433886), (2, 75716943), (3, 50477962), (6, 25238981), (23, 6584082), (46, 3292041), (69, 2194694), (138, 1097347), (409, 370254), (818, 185127), (1227, 123418), (2454, 61709), (2683, 56442), (5366, 28221), (8049, 18814), (9407, 16098)]