146979915

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8741}}^1$

素因数の和:8827

約数の個数: 32

約数和(自身を含む): 251769600

約数和(自身を除く): 104789685

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 885, 1121, 3363, 5605, 8741, 16815, 26223, 43705, 131115, 166079, 498237, 515719, 830395, 1547157, 2491185, 2578595, 7735785, 9798661, 29395983, 48993305, 146979915]

約数ペア:

[(1, 146979915), (3, 48993305), (5, 29395983), (15, 9798661), (19, 7735785), (57, 2578595), (59, 2491185), (95, 1547157), (177, 830395), (285, 515719), (295, 498237), (885, 166079), (1121, 131115), (3363, 43705), (5605, 26223), (8741, 16815)]