157074011128

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{503}}^1\times {\mathrm{28513}}^1$

素因数の和:29096

約数の個数: 48

約数和(自身を含む): 303301136880

約数和(自身を除く): 146227125752

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 503, 1006, 1369, 2012, 2738, 4024, 5476, 10952, 18611, 28513, 37222, 57026, 74444, 114052, 148888, 228104, 688607, 1054981, 1377214, 2109962, 2754428, 4219924, 5508856, 8439848, 14342039, 28684078, 39034297, 57368156, 78068594, 114736312, 156137188, 312274376, 530655443, 1061310886, 2122621772, 4245243544, 19634251391, 39268502782, 78537005564, 157074011128]

約数ペア:

[(1, 157074011128), (2, 78537005564), (4, 39268502782), (8, 19634251391), (37, 4245243544), (74, 2122621772), (148, 1061310886), (296, 530655443), (503, 312274376), (1006, 156137188), (1369, 114736312), (2012, 78068594), (2738, 57368156), (4024, 39034297), (5476, 28684078), (10952, 14342039), (18611, 8439848), (28513, 5508856), (37222, 4219924), (57026, 2754428), (74444, 2109962), (114052, 1377214), (148888, 1054981), (228104, 688607)]