157036797476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1458203}}^1$

素因数の和:1458348

約数の個数: 48

約数和(自身を含む): 314388782400

約数和(自身を除く): 157351984924

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 109, 218, 247, 436, 494, 988, 1417, 2071, 2834, 4142, 5668, 8284, 26923, 53846, 107692, 1458203, 2916406, 5832812, 18956639, 27705857, 37913278, 55411714, 75826556, 110823428, 158944127, 317888254, 360176141, 635776508, 720352282, 1440704564, 2066273651, 3019938413, 4132547302, 6039876826, 8265094604, 12079753652, 39259199369, 78518398738, 157036797476]

約数ペア:

[(1, 157036797476), (2, 78518398738), (4, 39259199369), (13, 12079753652), (19, 8265094604), (26, 6039876826), (38, 4132547302), (52, 3019938413), (76, 2066273651), (109, 1440704564), (218, 720352282), (247, 635776508), (436, 360176141), (494, 317888254), (988, 158944127), (1417, 110823428), (2071, 75826556), (2834, 55411714), (4142, 37913278), (5668, 27705857), (8284, 18956639), (26923, 5832812), (53846, 2916406), (107692, 1458203)]