156909012270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23719}}^1\times {\mathrm{220511}}^1$

素因数の和:244240

約数の個数: 32

約数和(自身を含む): 376599214080

約数和(自身を除く): 219690201810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 23719, 47438, 71157, 118595, 142314, 220511, 237190, 355785, 441022, 661533, 711570, 1102555, 1323066, 2205110, 3307665, 6615330, 5230300409, 10460600818, 15690901227, 26151502045, 31381802454, 52303004090, 78454506135, 156909012270]

約数ペア:

[(1, 156909012270), (2, 78454506135), (3, 52303004090), (5, 31381802454), (6, 26151502045), (10, 15690901227), (15, 10460600818), (30, 5230300409), (23719, 6615330), (47438, 3307665), (71157, 2205110), (118595, 1323066), (142314, 1102555), (220511, 711570), (237190, 661533), (355785, 441022)]