157040853928

素因数分解:

$2^3\times 7^1\times {\mathrm{2237}}^1\times {\mathrm{1253599}}^1$

素因数の和:1255849

約数の個数: 32

約数和(自身を含む): 336666816000

約数和(自身を除く): 179625962072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2237, 4474, 8948, 15659, 17896, 31318, 62636, 125272, 1253599, 2507198, 5014396, 8775193, 10028792, 17550386, 35100772, 70201544, 2804300963, 5608601926, 11217203852, 19630106741, 22434407704, 39260213482, 78520426964, 157040853928]

約数ペア:

[(1, 157040853928), (2, 78520426964), (4, 39260213482), (7, 22434407704), (8, 19630106741), (14, 11217203852), (28, 5608601926), (56, 2804300963), (2237, 70201544), (4474, 35100772), (8948, 17550386), (15659, 10028792), (17896, 8775193), (31318, 5014396), (62636, 2507198), (125272, 1253599)]