151030719

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{104231}}^1$

素因数の和:104267

約数の個数: 24

約数和(自身を含む): 260163072

約数和(自身を除く): 109132353

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 104231, 312693, 729617, 938079, 2188851, 2397313, 6566553, 7191939, 16781191, 21575817, 50343573, 151030719]

約数ペア:

[(1, 151030719), (3, 50343573), (7, 21575817), (9, 16781191), (21, 7191939), (23, 6566553), (63, 2397313), (69, 2188851), (161, 938079), (207, 729617), (483, 312693), (1449, 104231)]