143175916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{2801}}^1$

素因数の和:3801

約数の個数: 24

約数和(自身を含む): 270202464

約数和(自身を除く): 127026548

約数列:

[1, 2, 4, 13, 26, 52, 983, 1966, 2801, 3932, 5602, 11204, 12779, 25558, 36413, 51116, 72826, 145652, 2753383, 5506766, 11013532, 35793979, 71587958, 143175916]

約数ペア:

[(1, 143175916), (2, 71587958), (4, 35793979), (13, 11013532), (26, 5506766), (52, 2753383), (983, 145652), (1966, 72826), (2801, 51116), (3932, 36413), (5602, 25558), (11204, 12779)]