133533816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{427993}}^1$

素因数の和:428015

約数の個数: 32

約数和(自身を含む): 359514960

約数和(自身を除く): 225981144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 427993, 855986, 1283979, 1711972, 2567958, 3423944, 5135916, 5563909, 10271832, 11127818, 16691727, 22255636, 33383454, 44511272, 66766908, 133533816]

約数ペア:

[(1, 133533816), (2, 66766908), (3, 44511272), (4, 33383454), (6, 22255636), (8, 16691727), (12, 11127818), (13, 10271832), (24, 5563909), (26, 5135916), (39, 3423944), (52, 2567958), (78, 1711972), (104, 1283979), (156, 855986), (312, 427993)]