157080552

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{123491}}^1$

素因数の和:123553

約数の個数: 32

約数和(自身を含む): 400114080

約数和(自身を除く): 243033528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 123491, 246982, 370473, 493964, 740946, 987928, 1481892, 2963784, 6545023, 13090046, 19635069, 26180092, 39270138, 52360184, 78540276, 157080552]

約数ペア:

[(1, 157080552), (2, 78540276), (3, 52360184), (4, 39270138), (6, 26180092), (8, 19635069), (12, 13090046), (24, 6545023), (53, 2963784), (106, 1481892), (159, 987928), (212, 740946), (318, 493964), (424, 370473), (636, 246982), (1272, 123491)]