133045808

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69877}}^1$

素因数の和:69909

約数の個数: 40

約数和(自身を含む): 311935392

約数和(自身を除く): 178889584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 69877, 139754, 279508, 489139, 559016, 978278, 1118032, 1187909, 1956556, 2375818, 3913112, 4751636, 7826224, 8315363, 9503272, 16630726, 19006544, 33261452, 66522904, 133045808]

約数ペア:

[(1, 133045808), (2, 66522904), (4, 33261452), (7, 19006544), (8, 16630726), (14, 9503272), (16, 8315363), (17, 7826224), (28, 4751636), (34, 3913112), (56, 2375818), (68, 1956556), (112, 1187909), (119, 1118032), (136, 978278), (238, 559016), (272, 489139), (476, 279508), (952, 139754), (1904, 69877)]