148587816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{476243}}^1$

素因数の和:476265

約数の個数: 32

約数和(自身を含む): 400044960

約数和(自身を除く): 251457144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 476243, 952486, 1428729, 1904972, 2857458, 3809944, 5714916, 6191159, 11429832, 12382318, 18573477, 24764636, 37146954, 49529272, 74293908, 148587816]

約数ペア:

[(1, 148587816), (2, 74293908), (3, 49529272), (4, 37146954), (6, 24764636), (8, 18573477), (12, 12382318), (13, 11429832), (24, 6191159), (26, 5714916), (39, 3809944), (52, 2857458), (78, 1904972), (104, 1428729), (156, 952486), (312, 476243)]