155655123595

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{1097}}^1\times {\mathrm{1993}}^1$

素因数の和:3615

約数の個数: 32

約数和(自身を含む): 193894326720

約数和(自身を除く): 38239203125

約数列:

[1, 5, 29, 145, 491, 1097, 1993, 2455, 5485, 9965, 14239, 31813, 57797, 71195, 159065, 288985, 538627, 978563, 2186321, 2693135, 4892815, 10931605, 15620183, 28378327, 63403309, 78100915, 141891635, 317016545, 1073483611, 5367418055, 31131024719, 155655123595]

約数ペア:

[(1, 155655123595), (5, 31131024719), (29, 5367418055), (145, 1073483611), (491, 317016545), (1097, 141891635), (1993, 78100915), (2455, 63403309), (5485, 28378327), (9965, 15620183), (14239, 10931605), (31813, 4892815), (57797, 2693135), (71195, 2186321), (159065, 978563), (288985, 538627)]