156783708848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6389}}^1\times {\mathrm{117979}}^1$

素因数の和:124389

約数の個数: 40

約数和(自身を含む): 327189214800

約数和(自身を除く): 170405505952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6389, 12778, 25556, 51112, 83057, 102224, 117979, 166114, 235958, 332228, 471916, 664456, 943832, 1328912, 1533727, 1887664, 3067454, 6134908, 12269816, 24539632, 753767831, 1507535662, 3015071324, 6030142648, 9798981803, 12060285296, 19597963606, 39195927212, 78391854424, 156783708848]

約数ペア:

[(1, 156783708848), (2, 78391854424), (4, 39195927212), (8, 19597963606), (13, 12060285296), (16, 9798981803), (26, 6030142648), (52, 3015071324), (104, 1507535662), (208, 753767831), (6389, 24539632), (12778, 12269816), (25556, 6134908), (51112, 3067454), (83057, 1887664), (102224, 1533727), (117979, 1328912), (166114, 943832), (235958, 664456), (332228, 471916)]