156645951003

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1161037}}^1$

素因数の和:1161328

約数の個数: 32

約数和(自身を含む): 245211225600

約数和(自身を除く): 88565274597

約数列:

[1, 3, 9, 19, 27, 57, 171, 263, 513, 789, 2367, 4997, 7101, 14991, 44973, 134919, 1161037, 3483111, 10449333, 22059703, 31347999, 66179109, 198537327, 305352731, 595611981, 916058193, 2748174579, 5801701889, 8244523737, 17405105667, 52215317001, 156645951003]

約数ペア:

[(1, 156645951003), (3, 52215317001), (9, 17405105667), (19, 8244523737), (27, 5801701889), (57, 2748174579), (171, 916058193), (263, 595611981), (513, 305352731), (789, 198537327), (2367, 66179109), (4997, 31347999), (7101, 22059703), (14991, 10449333), (44973, 3483111), (134919, 1161037)]