165913488

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1014

約数の個数: 160

約数和(自身を含む): 529966080

約数和(自身を除く): 364052592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 953, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 1906, 2232, 2418, 2808, 2859, 3224, 3348, 3627, 3812, 4464, 4836, 5616, 5718, 6448, 6696, 7254, 7624, 8577, 9672, 10881, 11436, 12389, 13392, 14508, 15248, 17154, 19344, 21762, 22872, 24778, 25731, 29016, 29543, 34308, 37167, 43524, 45744, 49556, 51462, 58032, 59086, 68616, 74334, 87048, 88629, 99112, 102924, 111501, 118172, 137232, 148668, 174096, 177258, 198224, 205848, 223002, 236344, 265887, 297336, 334503, 354516, 384059, 411696, 446004, 472688, 531774, 594672, 669006, 709032, 768118, 797661, 892008, 1063548, 1152177, 1338012, 1418064, 1536236, 1595322, 1784016, 2127096, 2304354, 2676024, 3072472, 3190644, 3456531, 4254192, 4608708, 5352048, 6144944, 6381288, 6913062, 9217416, 10369593, 12762576, 13826124, 18434832, 20739186, 27652248, 41478372, 55304496, 82956744, 165913488]

約数ペア:

[(1, 165913488), (2, 82956744), (3, 55304496), (4, 41478372), (6, 27652248), (8, 20739186), (9, 18434832), (12, 13826124), (13, 12762576), (16, 10369593), (18, 9217416), (24, 6913062), (26, 6381288), (27, 6144944), (31, 5352048), (36, 4608708), (39, 4254192), (48, 3456531), (52, 3190644), (54, 3072472), (62, 2676024), (72, 2304354), (78, 2127096), (93, 1784016), (104, 1595322), (108, 1536236), (117, 1418064), (124, 1338012), (144, 1152177), (156, 1063548), (186, 892008), (208, 797661), (216, 768118), (234, 709032), (248, 669006), (279, 594672), (312, 531774), (351, 472688), (372, 446004), (403, 411696), (432, 384059), (468, 354516), (496, 334503), (558, 297336), (624, 265887), (702, 236344), (744, 223002), (806, 205848), (837, 198224), (936, 177258), (953, 174096), (1116, 148668), (1209, 137232), (1404, 118172), (1488, 111501), (1612, 102924), (1674, 99112), (1872, 88629), (1906, 87048), (2232, 74334), (2418, 68616), (2808, 59086), (2859, 58032), (3224, 51462), (3348, 49556), (3627, 45744), (3812, 43524), (4464, 37167), (4836, 34308), (5616, 29543), (5718, 29016), (6448, 25731), (6696, 24778), (7254, 22872), (7624, 21762), (8577, 19344), (9672, 17154), (10881, 15248), (11436, 14508), (12389, 13392)]