144155674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 249725952

約数和(自身を除く): 105570278

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 223, 299, 446, 529, 598, 611, 1058, 1081, 1222, 2162, 2899, 5129, 5798, 6877, 10258, 10481, 13754, 14053, 20962, 24863, 28106, 49726, 66677, 117967, 133354, 136253, 235934, 241063, 272506, 323219, 482126, 646438, 1533571, 3067142, 3133819, 5544449, 6267638, 11088898, 72077837, 144155674]

約数ペア:

[(1, 144155674), (2, 72077837), (13, 11088898), (23, 6267638), (26, 5544449), (46, 3133819), (47, 3067142), (94, 1533571), (223, 646438), (299, 482126), (446, 323219), (529, 272506), (598, 241063), (611, 235934), (1058, 136253), (1081, 133354), (1222, 117967), (2162, 66677), (2899, 49726), (5129, 28106), (5798, 24863), (6877, 20962), (10258, 14053), (10481, 13754)]