151990454032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3109}}^1\times {\mathrm{98563}}^1$

素因数の和:101711

約数の個数: 40

約数和(自身を含む): 304081767680

約数和(自身を除く): 152091313648

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3109, 6218, 12436, 24872, 49744, 96379, 98563, 192758, 197126, 385516, 394252, 771032, 788504, 1542064, 1577008, 3055453, 6110906, 12221812, 24443624, 48887248, 306432367, 612864734, 1225729468, 2451458936, 4902917872, 9499403377, 18998806754, 37997613508, 75995227016, 151990454032]

約数ペア:

[(1, 151990454032), (2, 75995227016), (4, 37997613508), (8, 18998806754), (16, 9499403377), (31, 4902917872), (62, 2451458936), (124, 1225729468), (248, 612864734), (496, 306432367), (3109, 48887248), (6218, 24443624), (12436, 12221812), (24872, 6110906), (49744, 3055453), (96379, 1577008), (98563, 1542064), (192758, 788504), (197126, 771032), (385516, 394252)]