158505672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12391}}^1$

素因数の和:12454

約数の個数: 64

約数和(自身を含む): 437189760

約数和(自身を除く): 278684088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12391, 12792, 24782, 37173, 49564, 74346, 99128, 148692, 161083, 297384, 322166, 483249, 508031, 644332, 966498, 1016062, 1288664, 1524093, 1932996, 2032124, 3048186, 3865992, 4064248, 6096372, 6604403, 12192744, 13208806, 19813209, 26417612, 39626418, 52835224, 79252836, 158505672]

約数ペア:

[(1, 158505672), (2, 79252836), (3, 52835224), (4, 39626418), (6, 26417612), (8, 19813209), (12, 13208806), (13, 12192744), (24, 6604403), (26, 6096372), (39, 4064248), (41, 3865992), (52, 3048186), (78, 2032124), (82, 1932996), (104, 1524093), (123, 1288664), (156, 1016062), (164, 966498), (246, 644332), (312, 508031), (328, 483249), (492, 322166), (533, 297384), (984, 161083), (1066, 148692), (1599, 99128), (2132, 74346), (3198, 49564), (4264, 37173), (6396, 24782), (12391, 12792)]