157230097915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{2297}}^1$

素因数の和:2740

約数の個数: 64

約数和(自身を含む): 213509716992

約数和(自身を除く): 56279619077

約数列:

[1, 5, 11, 43, 55, 103, 215, 281, 473, 515, 1133, 1405, 2297, 2365, 3091, 4429, 5665, 11485, 12083, 15455, 22145, 25267, 28943, 48719, 60415, 98771, 126335, 132913, 144715, 236591, 243595, 318373, 493855, 645457, 664565, 1086481, 1182955, 1244549, 1591865, 2602501, 3227285, 5432405, 6222745, 7100027, 10173413, 13012505, 13690039, 27754651, 35500135, 50867065, 66482071, 68450195, 111907543, 138773255, 305301161, 332410355, 559537715, 731302781, 1526505805, 2858729053, 3656513905, 14293645265, 31446019583, 157230097915]

約数ペア:

[(1, 157230097915), (5, 31446019583), (11, 14293645265), (43, 3656513905), (55, 2858729053), (103, 1526505805), (215, 731302781), (281, 559537715), (473, 332410355), (515, 305301161), (1133, 138773255), (1405, 111907543), (2297, 68450195), (2365, 66482071), (3091, 50867065), (4429, 35500135), (5665, 27754651), (11485, 13690039), (12083, 13012505), (15455, 10173413), (22145, 7100027), (25267, 6222745), (28943, 5432405), (48719, 3227285), (60415, 2602501), (98771, 1591865), (126335, 1244549), (132913, 1182955), (144715, 1086481), (236591, 664565), (243595, 645457), (318373, 493855)]