148979886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{5519}}^1$

素因数の和:5944

約数の個数: 32

約数和(自身を含む): 325900800

約数和(自身を除く): 176920914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409, 818, 1227, 2454, 4499, 5519, 8998, 11038, 13497, 16557, 26994, 33114, 60709, 121418, 182127, 364254, 2257271, 4514542, 6771813, 13543626, 24829981, 49659962, 74489943, 148979886]

約数ペア:

[(1, 148979886), (2, 74489943), (3, 49659962), (6, 24829981), (11, 13543626), (22, 6771813), (33, 4514542), (66, 2257271), (409, 364254), (818, 182127), (1227, 121418), (2454, 60709), (4499, 33114), (5519, 26994), (8998, 16557), (11038, 13497)]