142389624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{456377}}^1$

素因数の和:456399

約数の個数: 32

約数和(自身を含む): 383357520

約数和(自身を除く): 240967896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 456377, 912754, 1369131, 1825508, 2738262, 3651016, 5476524, 5932901, 10953048, 11865802, 17798703, 23731604, 35597406, 47463208, 71194812, 142389624]

約数ペア:

[(1, 142389624), (2, 71194812), (3, 47463208), (4, 35597406), (6, 23731604), (8, 17798703), (12, 11865802), (13, 10953048), (24, 5932901), (26, 5476524), (39, 3651016), (52, 2738262), (78, 1825508), (104, 1369131), (156, 912754), (312, 456377)]