170791872

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:346

約数の個数: 112

約数和(自身を含む): 468855552

約数和(自身を除く): 298063680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 137, 151, 172, 192, 258, 274, 302, 344, 411, 453, 516, 548, 604, 688, 822, 906, 1032, 1096, 1208, 1376, 1644, 1812, 2064, 2192, 2416, 2752, 3288, 3624, 4128, 4384, 4832, 5891, 6493, 6576, 7248, 8256, 8768, 9664, 11782, 12986, 13152, 14496, 17673, 19479, 20687, 23564, 25972, 26304, 28992, 35346, 38958, 41374, 47128, 51944, 62061, 70692, 77916, 82748, 94256, 103888, 124122, 141384, 155832, 165496, 188512, 207776, 248244, 282768, 311664, 330992, 377024, 415552, 496488, 565536, 623328, 661984, 889541, 992976, 1131072, 1246656, 1323968, 1779082, 1985952, 2668623, 3558164, 3971904, 5337246, 7116328, 10674492, 14232656, 21348984, 28465312, 42697968, 56930624, 85395936, 170791872]

約数ペア:

[(1, 170791872), (2, 85395936), (3, 56930624), (4, 42697968), (6, 28465312), (8, 21348984), (12, 14232656), (16, 10674492), (24, 7116328), (32, 5337246), (43, 3971904), (48, 3558164), (64, 2668623), (86, 1985952), (96, 1779082), (129, 1323968), (137, 1246656), (151, 1131072), (172, 992976), (192, 889541), (258, 661984), (274, 623328), (302, 565536), (344, 496488), (411, 415552), (453, 377024), (516, 330992), (548, 311664), (604, 282768), (688, 248244), (822, 207776), (906, 188512), (1032, 165496), (1096, 155832), (1208, 141384), (1376, 124122), (1644, 103888), (1812, 94256), (2064, 82748), (2192, 77916), (2416, 70692), (2752, 62061), (3288, 51944), (3624, 47128), (4128, 41374), (4384, 38958), (4832, 35346), (5891, 28992), (6493, 26304), (6576, 25972), (7248, 23564), (8256, 20687), (8768, 19479), (9664, 17673), (11782, 14496), (12986, 13152)]