156922397288

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1\times {\mathrm{593}}^1$

素因数の和:1626

約数の個数: 64

約数和(自身を含む): 297696072960

約数和(自身を除く): 140773675672

約数列:

[1, 2, 4, 8, 193, 367, 386, 467, 593, 734, 772, 934, 1186, 1468, 1544, 1868, 2372, 2936, 3736, 4744, 70831, 90131, 114449, 141662, 171389, 180262, 217631, 228898, 276931, 283324, 342778, 360524, 435262, 457796, 553862, 566648, 685556, 721048, 870524, 915592, 1107724, 1371112, 1741048, 2215448, 33078077, 42002783, 53447683, 66156154, 84005566, 101633677, 106895366, 132312308, 168011132, 203267354, 213790732, 264624616, 336022264, 406534708, 427581464, 813069416, 19615299661, 39230599322, 78461198644, 156922397288]

約数ペア:

[(1, 156922397288), (2, 78461198644), (4, 39230599322), (8, 19615299661), (193, 813069416), (367, 427581464), (386, 406534708), (467, 336022264), (593, 264624616), (734, 213790732), (772, 203267354), (934, 168011132), (1186, 132312308), (1468, 106895366), (1544, 101633677), (1868, 84005566), (2372, 66156154), (2936, 53447683), (3736, 42002783), (4744, 33078077), (70831, 2215448), (90131, 1741048), (114449, 1371112), (141662, 1107724), (171389, 915592), (180262, 870524), (217631, 721048), (228898, 685556), (276931, 566648), (283324, 553862), (342778, 457796), (360524, 435262)]