158706101997

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1\times {\mathrm{2833}}^1$

素因数の和:4490

約数の個数: 48

約数和(自身を含む): 236716628928

約数和(自身を除く): 78010526931

約数列:

[1, 3, 9, 61, 67, 183, 201, 549, 603, 1523, 2833, 4087, 4569, 8499, 12261, 13707, 25497, 36783, 92903, 102041, 172813, 189811, 278709, 306123, 518439, 569433, 836127, 918369, 1555317, 1708299, 4314659, 6224501, 11578471, 12943977, 18673503, 34735413, 38831931, 56020509, 104206239, 263194199, 289082153, 789582597, 867246459, 2368747791, 2601739377, 17634011333, 52902033999, 158706101997]

約数ペア:

[(1, 158706101997), (3, 52902033999), (9, 17634011333), (61, 2601739377), (67, 2368747791), (183, 867246459), (201, 789582597), (549, 289082153), (603, 263194199), (1523, 104206239), (2833, 56020509), (4087, 38831931), (4569, 34735413), (8499, 18673503), (12261, 12943977), (13707, 11578471), (25497, 6224501), (36783, 4314659), (92903, 1708299), (102041, 1555317), (172813, 918369), (189811, 836127), (278709, 569433), (306123, 518439)]