145145784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3119}}^1$

素因数の和:3412

約数の個数: 64

約数和(自身を含む): 416332800

約数和(自身を除く): 271187016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1662, 1939, 2216, 3119, 3324, 3878, 5817, 6238, 6648, 7756, 9357, 11634, 12476, 15512, 18714, 21833, 23268, 24952, 37428, 43666, 46536, 65499, 74856, 87332, 130998, 174664, 261996, 523992, 863963, 1727926, 2591889, 3455852, 5183778, 6047741, 6911704, 10367556, 12095482, 18143223, 20735112, 24190964, 36286446, 48381928, 72572892, 145145784]

約数ペア:

[(1, 145145784), (2, 72572892), (3, 48381928), (4, 36286446), (6, 24190964), (7, 20735112), (8, 18143223), (12, 12095482), (14, 10367556), (21, 6911704), (24, 6047741), (28, 5183778), (42, 3455852), (56, 2591889), (84, 1727926), (168, 863963), (277, 523992), (554, 261996), (831, 174664), (1108, 130998), (1662, 87332), (1939, 74856), (2216, 65499), (3119, 46536), (3324, 43666), (3878, 37428), (5817, 24952), (6238, 23268), (6648, 21833), (7756, 18714), (9357, 15512), (11634, 12476)]