15347316

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 37195200

約数和(自身を除く): 21847884

約数列:

[1, 2, 3, 4, 6, 12, 53, 59, 106, 118, 159, 177, 212, 236, 318, 354, 409, 636, 708, 818, 1227, 1636, 2454, 3127, 4908, 6254, 9381, 12508, 18762, 21677, 24131, 37524, 43354, 48262, 65031, 72393, 86708, 96524, 130062, 144786, 260124, 289572, 1278943, 2557886, 3836829, 5115772, 7673658, 15347316]

約数ペア:

[(1, 15347316), (2, 7673658), (3, 5115772), (4, 3836829), (6, 2557886), (12, 1278943), (53, 289572), (59, 260124), (106, 144786), (118, 130062), (159, 96524), (177, 86708), (212, 72393), (236, 65031), (318, 48262), (354, 43354), (409, 37524), (636, 24131), (708, 21677), (818, 18762), (1227, 12508), (1636, 9381), (2454, 6254), (3127, 4908)]