155738256

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{15377}}^1$

素因数の和:15599

約数の個数: 40

約数和(自身を含む): 404256864

約数和(自身を除く): 248518608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 15377, 30754, 46131, 61508, 92262, 123016, 184524, 246032, 369048, 738096, 3244547, 6489094, 9733641, 12978188, 19467282, 25956376, 38934564, 51912752, 77869128, 155738256]

約数ペア:

[(1, 155738256), (2, 77869128), (3, 51912752), (4, 38934564), (6, 25956376), (8, 19467282), (12, 12978188), (16, 9733641), (24, 6489094), (48, 3244547), (211, 738096), (422, 369048), (633, 246032), (844, 184524), (1266, 123016), (1688, 92262), (2532, 61508), (3376, 46131), (5064, 30754), (10128, 15377)]