157675833055

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{769}}^1\times {\mathrm{1453}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 206522205120

約数和(自身を除く): 48846372065

約数列:

[1, 5, 13, 65, 167, 169, 769, 835, 845, 1453, 2171, 3845, 7265, 9997, 10855, 18889, 28223, 49985, 94445, 128423, 129961, 141115, 242651, 245557, 642115, 649805, 1117357, 1213255, 1227785, 1669499, 3154463, 5586785, 8347495, 14525641, 15772315, 21703487, 41008019, 72628205, 108517435, 186598619, 188833333, 205040095, 932993095, 944166665, 2425782047, 12128910235, 31535166611, 157675833055]

約数ペア:

[(1, 157675833055), (5, 31535166611), (13, 12128910235), (65, 2425782047), (167, 944166665), (169, 932993095), (769, 205040095), (835, 188833333), (845, 186598619), (1453, 108517435), (2171, 72628205), (3845, 41008019), (7265, 21703487), (9997, 15772315), (10855, 14525641), (18889, 8347495), (28223, 5586785), (49985, 3154463), (94445, 1669499), (128423, 1227785), (129961, 1213255), (141115, 1117357), (242651, 649805), (245557, 642115)]