146848728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{470669}}^1$

素因数の和:470691

約数の個数: 32

約数和(自身を含む): 395362800

約数和(自身を除く): 248514072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 470669, 941338, 1412007, 1882676, 2824014, 3765352, 5648028, 6118697, 11296056, 12237394, 18356091, 24474788, 36712182, 48949576, 73424364, 146848728]

約数ペア:

[(1, 146848728), (2, 73424364), (3, 48949576), (4, 36712182), (6, 24474788), (8, 18356091), (12, 12237394), (13, 11296056), (24, 6118697), (26, 5648028), (39, 3765352), (52, 2824014), (78, 1882676), (104, 1412007), (156, 941338), (312, 470669)]