148042112

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37309}}^1$

素因数の和:37354

約数の個数: 32

約数和(自身を含む): 304449600

約数和(自身を除く): 156407488

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 37309, 74618, 149236, 298472, 596944, 1156579, 1193888, 2313158, 2387776, 4626316, 4775552, 9252632, 18505264, 37010528, 74021056, 148042112]

約数ペア:

[(1, 148042112), (2, 74021056), (4, 37010528), (8, 18505264), (16, 9252632), (31, 4775552), (32, 4626316), (62, 2387776), (64, 2313158), (124, 1193888), (128, 1156579), (248, 596944), (496, 298472), (992, 149236), (1984, 74618), (3968, 37309)]