159555768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349903}}^1$

素因数の和:349931

約数の個数: 32

約数和(自身を含む): 419884800

約数和(自身を除く): 260329032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 349903, 699806, 1049709, 1399612, 2099418, 2799224, 4198836, 6648157, 8397672, 13296314, 19944471, 26592628, 39888942, 53185256, 79777884, 159555768]

約数ペア:

[(1, 159555768), (2, 79777884), (3, 53185256), (4, 39888942), (6, 26592628), (8, 19944471), (12, 13296314), (19, 8397672), (24, 6648157), (38, 4198836), (57, 2799224), (76, 2099418), (114, 1399612), (152, 1049709), (228, 699806), (456, 349903)]