160652416

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{40487}}^1$

素因数の和:40532

約数の個数: 32

約数和(自身を含む): 330382080

約数和(自身を除く): 169729664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 40487, 80974, 161948, 323896, 647792, 1255097, 1295584, 2510194, 2591168, 5020388, 5182336, 10040776, 20081552, 40163104, 80326208, 160652416]

約数ペア:

[(1, 160652416), (2, 80326208), (4, 40163104), (8, 20081552), (16, 10040776), (31, 5182336), (32, 5020388), (62, 2591168), (64, 2510194), (124, 1295584), (128, 1255097), (248, 647792), (496, 323896), (992, 161948), (1984, 80974), (3968, 40487)]