165315384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 499867200

約数和(自身を除く): 334551816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 113, 117, 156, 216, 226, 234, 312, 339, 351, 452, 468, 521, 678, 702, 904, 936, 1017, 1042, 1356, 1404, 1469, 1563, 2034, 2084, 2712, 2808, 2938, 3051, 3126, 4068, 4168, 4407, 4689, 5876, 6102, 6252, 6773, 8136, 8814, 9378, 11752, 12204, 12504, 13221, 13546, 14067, 17628, 18756, 20319, 24408, 26442, 27092, 28134, 35256, 37512, 39663, 40638, 52884, 54184, 56268, 58873, 60957, 79326, 81276, 105768, 112536, 117746, 121914, 158652, 162552, 176619, 182871, 235492, 243828, 317304, 353238, 365742, 470984, 487656, 529857, 706476, 731484, 765349, 1059714, 1412952, 1462968, 1530698, 1589571, 2119428, 2296047, 3061396, 3179142, 4238856, 4592094, 6122792, 6358284, 6888141, 9184188, 12716568, 13776282, 18368376, 20664423, 27552564, 41328846, 55105128, 82657692, 165315384]

約数ペア:

[(1, 165315384), (2, 82657692), (3, 55105128), (4, 41328846), (6, 27552564), (8, 20664423), (9, 18368376), (12, 13776282), (13, 12716568), (18, 9184188), (24, 6888141), (26, 6358284), (27, 6122792), (36, 4592094), (39, 4238856), (52, 3179142), (54, 3061396), (72, 2296047), (78, 2119428), (104, 1589571), (108, 1530698), (113, 1462968), (117, 1412952), (156, 1059714), (216, 765349), (226, 731484), (234, 706476), (312, 529857), (339, 487656), (351, 470984), (452, 365742), (468, 353238), (521, 317304), (678, 243828), (702, 235492), (904, 182871), (936, 176619), (1017, 162552), (1042, 158652), (1356, 121914), (1404, 117746), (1469, 112536), (1563, 105768), (2034, 81276), (2084, 79326), (2712, 60957), (2808, 58873), (2938, 56268), (3051, 54184), (3126, 52884), (4068, 40638), (4168, 39663), (4407, 37512), (4689, 35256), (5876, 28134), (6102, 27092), (6252, 26442), (6773, 24408), (8136, 20319), (8814, 18756), (9378, 17628), (11752, 14067), (12204, 13546), (12504, 13221)]