139401288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{148933}}^1$

素因数の和:148958

約数の個数: 48

約数和(自身を含む): 406589820

約数和(自身を除く): 267188532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 148933, 297866, 446799, 595732, 893598, 1191464, 1340397, 1787196, 1936129, 2680794, 3574392, 3872258, 5361588, 5808387, 7744516, 10723176, 11616774, 15489032, 17425161, 23233548, 34850322, 46467096, 69700644, 139401288]

約数ペア:

[(1, 139401288), (2, 69700644), (3, 46467096), (4, 34850322), (6, 23233548), (8, 17425161), (9, 15489032), (12, 11616774), (13, 10723176), (18, 7744516), (24, 5808387), (26, 5361588), (36, 3872258), (39, 3574392), (52, 2680794), (72, 1936129), (78, 1787196), (104, 1340397), (117, 1191464), (156, 893598), (234, 595732), (312, 446799), (468, 297866), (936, 148933)]