156723423999

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{1123}}^1$

素因数の和:1748

約数の個数: 64

約数和(自身を含む): 225427857408

約数和(自身を除く): 68704433409

約数列:

[1, 3, 23, 61, 69, 71, 183, 213, 467, 1123, 1401, 1403, 1633, 3369, 4209, 4331, 4899, 10741, 12993, 25829, 28487, 32223, 33157, 68503, 77487, 79733, 85461, 99471, 99613, 205509, 239199, 298839, 524441, 655201, 762611, 1573323, 1575569, 1833859, 1965603, 2022577, 2287833, 4726707, 4863713, 5501577, 6067731, 12062143, 14591139, 31990901, 36186429, 37235311, 46519271, 95972703, 111705933, 111865399, 139557813, 335596197, 735790723, 856412153, 2207372169, 2271353971, 2569236459, 6814061913, 52241141333, 156723423999]

約数ペア:

[(1, 156723423999), (3, 52241141333), (23, 6814061913), (61, 2569236459), (69, 2271353971), (71, 2207372169), (183, 856412153), (213, 735790723), (467, 335596197), (1123, 139557813), (1401, 111865399), (1403, 111705933), (1633, 95972703), (3369, 46519271), (4209, 37235311), (4331, 36186429), (4899, 31990901), (10741, 14591139), (12993, 12062143), (25829, 6067731), (28487, 5501577), (32223, 4863713), (33157, 4726707), (68503, 2287833), (77487, 2022577), (79733, 1965603), (85461, 1833859), (99471, 1575569), (99613, 1573323), (205509, 762611), (239199, 655201), (298839, 524441)]