153809448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{492979}}^1$

素因数の和:493001

約数の個数: 32

約数和(自身を含む): 414103200

約数和(自身を除く): 260293752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 492979, 985958, 1478937, 1971916, 2957874, 3943832, 5915748, 6408727, 11831496, 12817454, 19226181, 25634908, 38452362, 51269816, 76904724, 153809448]

約数ペア:

[(1, 153809448), (2, 76904724), (3, 51269816), (4, 38452362), (6, 25634908), (8, 19226181), (12, 12817454), (13, 11831496), (24, 6408727), (26, 5915748), (39, 3943832), (52, 2957874), (78, 1971916), (104, 1478937), (156, 985958), (312, 492979)]