156938221184

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{39550963}}^1$

素因数の和:39551008

約数の個数: 32

約数和(自身を含む): 322735866240

約数和(自身を除く): 165797645056

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 39550963, 79101926, 158203852, 316407704, 632815408, 1226079853, 1265630816, 2452159706, 2531261632, 4904319412, 5062523264, 9808638824, 19617277648, 39234555296, 78469110592, 156938221184]

約数ペア:

[(1, 156938221184), (2, 78469110592), (4, 39234555296), (8, 19617277648), (16, 9808638824), (31, 5062523264), (32, 4904319412), (62, 2531261632), (64, 2452159706), (124, 1265630816), (128, 1226079853), (248, 632815408), (496, 316407704), (992, 158203852), (1984, 79101926), (3968, 39550963)]