156712688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28723}}^1$

素因数の和:28773

約数の個数: 40

約数和(自身を含む): 341930496

約数和(自身を除く): 185217808

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 28723, 57446, 114892, 229784, 315953, 459568, 631906, 890413, 1263812, 1780826, 2527624, 3561652, 5055248, 7123304, 9794543, 14246608, 19589086, 39178172, 78356344, 156712688]

約数ペア:

[(1, 156712688), (2, 78356344), (4, 39178172), (8, 19589086), (11, 14246608), (16, 9794543), (22, 7123304), (31, 5055248), (44, 3561652), (62, 2527624), (88, 1780826), (124, 1263812), (176, 890413), (248, 631906), (341, 459568), (496, 315953), (682, 229784), (1364, 114892), (2728, 57446), (5456, 28723)]