155288156937

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{1237}}^1\times {\mathrm{1489}}^1$

素因数の和:3065

約数の個数: 32

約数和(自身を含む): 209843971200

約数和(自身を除く): 54555814263

約数列:

[1, 3, 157, 179, 471, 537, 1237, 1489, 3711, 4467, 28103, 84309, 194209, 221423, 233773, 266531, 582627, 664269, 701319, 799593, 1841893, 5525679, 34763411, 41845367, 104290233, 125536101, 289177201, 329698847, 867531603, 989096541, 51762718979, 155288156937]

約数ペア:

[(1, 155288156937), (3, 51762718979), (157, 989096541), (179, 867531603), (471, 329698847), (537, 289177201), (1237, 125536101), (1489, 104290233), (3711, 41845367), (4467, 34763411), (28103, 5525679), (84309, 1841893), (194209, 799593), (221423, 701319), (233773, 664269), (266531, 582627)]