156913977692

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1\times {\mathrm{4273}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 283411538592

約数和(自身を除く): 126497560900

約数列:

[1, 2, 4, 37, 74, 148, 281, 562, 883, 1124, 1766, 3532, 4273, 8546, 10397, 17092, 20794, 32671, 41588, 65342, 130684, 158101, 248123, 316202, 496246, 632404, 992492, 1200713, 2401426, 3773059, 4802852, 7546118, 9180551, 15092236, 18361102, 36722204, 44426381, 88852762, 139603183, 177705524, 279206366, 558412732, 1060229579, 2120459158, 4240918316, 39228494423, 78456988846, 156913977692]

約数ペア:

[(1, 156913977692), (2, 78456988846), (4, 39228494423), (37, 4240918316), (74, 2120459158), (148, 1060229579), (281, 558412732), (562, 279206366), (883, 177705524), (1124, 139603183), (1766, 88852762), (3532, 44426381), (4273, 36722204), (8546, 18361102), (10397, 15092236), (17092, 9180551), (20794, 7546118), (32671, 4802852), (41588, 3773059), (65342, 2401426), (130684, 1200713), (158101, 992492), (248123, 632404), (316202, 496246)]