156780798310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7214947}}^1$

素因数の和:7215048

約数の個数: 32

約数和(自身を含む): 294543037152

約数和(自身を除く): 137762238842

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 2173, 4346, 10865, 21730, 7214947, 14429894, 36074735, 72149470, 295812827, 382392191, 591625654, 764784382, 1479064135, 1911960955, 2958128270, 3823921910, 15678079831, 31356159662, 78390399155, 156780798310]

約数ペア:

[(1, 156780798310), (2, 78390399155), (5, 31356159662), (10, 15678079831), (41, 3823921910), (53, 2958128270), (82, 1911960955), (106, 1479064135), (205, 764784382), (265, 591625654), (410, 382392191), (530, 295812827), (2173, 72149470), (4346, 36074735), (10865, 14429894), (21730, 7214947)]