156656309572

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1\times {\mathrm{94583}}^1$

素因数の和:95140

約数の個数: 48

約数和(自身を含む): 316213228800

約数和(自身を除く): 159556919228

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 397, 596, 794, 1043, 1588, 2086, 2779, 4172, 5558, 11116, 59153, 94583, 118306, 189166, 236612, 378332, 414071, 662081, 828142, 1324162, 1656284, 2648324, 14092867, 28185734, 37549451, 56371468, 75098902, 98650069, 150197804, 197300138, 262846157, 394600276, 525692314, 1051384628, 5594868199, 11189736398, 22379472796, 39164077393, 78328154786, 156656309572]

約数ペア:

[(1, 156656309572), (2, 78328154786), (4, 39164077393), (7, 22379472796), (14, 11189736398), (28, 5594868199), (149, 1051384628), (298, 525692314), (397, 394600276), (596, 262846157), (794, 197300138), (1043, 150197804), (1588, 98650069), (2086, 75098902), (2779, 56371468), (4172, 37549451), (5558, 28185734), (11116, 14092867), (59153, 2648324), (94583, 1656284), (118306, 1324162), (189166, 828142), (236612, 662081), (378332, 414071)]