156949876434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2531}}^1\times {\mathrm{13033}}^1$

素因数の和:15643

約数の個数: 64

約数和(自身を含む): 343749748608

約数和(自身を除く): 186799872174

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 2531, 4758, 5062, 7593, 13033, 15186, 26066, 32903, 39099, 65806, 78198, 98709, 154391, 169429, 197418, 308782, 338858, 463173, 508287, 795013, 926346, 1016574, 1590026, 2007083, 2385039, 4014166, 4770078, 6021249, 10335169, 12042498, 20670338, 31005507, 32986523, 62011014, 65973046, 98959569, 197919138, 428824799, 857649598, 1286474397, 2012177903, 2572948794, 4024355806, 6036533709, 12073067418, 26158312739, 52316625478, 78474938217, 156949876434]

約数ペア:

[(1, 156949876434), (2, 78474938217), (3, 52316625478), (6, 26158312739), (13, 12073067418), (26, 6036533709), (39, 4024355806), (61, 2572948794), (78, 2012177903), (122, 1286474397), (183, 857649598), (366, 428824799), (793, 197919138), (1586, 98959569), (2379, 65973046), (2531, 62011014), (4758, 32986523), (5062, 31005507), (7593, 20670338), (13033, 12042498), (15186, 10335169), (26066, 6021249), (32903, 4770078), (39099, 4014166), (65806, 2385039), (78198, 2007083), (98709, 1590026), (154391, 1016574), (169429, 926346), (197418, 795013), (308782, 508287), (338858, 463173)]