76451155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 106272000

約数和(自身を除く): 29820845

約数列:

[1, 5, 11, 19, 55, 95, 149, 209, 491, 745, 1045, 1639, 2455, 2831, 5401, 8195, 9329, 14155, 27005, 31141, 46645, 73159, 102619, 155705, 365795, 513095, 804749, 1390021, 4023745, 6950105, 15290231, 76451155]

約数ペア:

[(1, 76451155), (5, 15290231), (11, 6950105), (19, 4023745), (55, 1390021), (95, 804749), (149, 513095), (209, 365795), (491, 155705), (745, 102619), (1045, 73159), (1639, 46645), (2455, 31141), (2831, 27005), (5401, 14155), (8195, 9329)]