142978014

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{85411}}^1$

素因数の和:85453

約数の個数: 32

約数和(自身を含む): 327982080

約数和(自身を除く): 185004066

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 85411, 170822, 256233, 512466, 768699, 1537398, 2306097, 2647741, 4612194, 5295482, 7943223, 15886446, 23829669, 47659338, 71489007, 142978014]

約数ペア:

[(1, 142978014), (2, 71489007), (3, 47659338), (6, 23829669), (9, 15886446), (18, 7943223), (27, 5295482), (31, 4612194), (54, 2647741), (62, 2306097), (93, 1537398), (186, 768699), (279, 512466), (558, 256233), (837, 170822), (1674, 85411)]