155130144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124303}}^1$

素因数の和:124329

約数の個数: 48

約数和(自身を含む): 438544512

約数和(自身を除く): 283414368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 124303, 248606, 372909, 497212, 745818, 994424, 1491636, 1615939, 1988848, 2983272, 3231878, 3977696, 4847817, 5966544, 6463756, 9695634, 11933088, 12927512, 19391268, 25855024, 38782536, 51710048, 77565072, 155130144]

約数ペア:

[(1, 155130144), (2, 77565072), (3, 51710048), (4, 38782536), (6, 25855024), (8, 19391268), (12, 12927512), (13, 11933088), (16, 9695634), (24, 6463756), (26, 5966544), (32, 4847817), (39, 3977696), (48, 3231878), (52, 2983272), (78, 1988848), (96, 1615939), (104, 1491636), (156, 994424), (208, 745818), (312, 497212), (416, 372909), (624, 248606), (1248, 124303)]