148304992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13591}}^1$

素因数の和:13643

約数の個数: 48

約数和(自身を含む): 328817664

約数和(自身を除く): 180512672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 13591, 27182, 54364, 108728, 149501, 217456, 299002, 421321, 434912, 598004, 842642, 1196008, 1685284, 2392016, 3370568, 4634531, 4784032, 6741136, 9269062, 13482272, 18538124, 37076248, 74152496, 148304992]

約数ペア:

[(1, 148304992), (2, 74152496), (4, 37076248), (8, 18538124), (11, 13482272), (16, 9269062), (22, 6741136), (31, 4784032), (32, 4634531), (44, 3370568), (62, 2392016), (88, 1685284), (124, 1196008), (176, 842642), (248, 598004), (341, 434912), (352, 421321), (496, 299002), (682, 217456), (992, 149501), (1364, 108728), (2728, 54364), (5456, 27182), (10912, 13591)]