160338696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1875

約数の個数: 128

約数和(自身を含む): 500981760

約数和(自身を除く): 340643064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 1811, 2108, 2604, 2856, 3162, 3622, 3689, 4216, 5208, 5433, 6324, 7244, 7378, 10866, 11067, 12648, 12677, 14488, 14756, 21732, 22134, 25354, 29512, 30787, 38031, 43464, 44268, 50708, 56141, 61574, 76062, 88536, 92361, 101416, 112282, 123148, 152124, 168423, 184722, 215509, 224564, 246296, 304248, 336846, 369444, 392987, 431018, 449128, 646527, 673692, 738888, 785974, 862036, 954397, 1178961, 1293054, 1347384, 1571948, 1724072, 1908794, 2357922, 2586108, 2863191, 3143896, 3817588, 4715844, 5172216, 5726382, 6680779, 7635176, 9431688, 11452764, 13361558, 20042337, 22905528, 26723116, 40084674, 53446232, 80169348, 160338696]

約数ペア:

[(1, 160338696), (2, 80169348), (3, 53446232), (4, 40084674), (6, 26723116), (7, 22905528), (8, 20042337), (12, 13361558), (14, 11452764), (17, 9431688), (21, 7635176), (24, 6680779), (28, 5726382), (31, 5172216), (34, 4715844), (42, 3817588), (51, 3143896), (56, 2863191), (62, 2586108), (68, 2357922), (84, 1908794), (93, 1724072), (102, 1571948), (119, 1347384), (124, 1293054), (136, 1178961), (168, 954397), (186, 862036), (204, 785974), (217, 738888), (238, 673692), (248, 646527), (357, 449128), (372, 431018), (408, 392987), (434, 369444), (476, 336846), (527, 304248), (651, 246296), (714, 224564), (744, 215509), (868, 184722), (952, 168423), (1054, 152124), (1302, 123148), (1428, 112282), (1581, 101416), (1736, 92361), (1811, 88536), (2108, 76062), (2604, 61574), (2856, 56141), (3162, 50708), (3622, 44268), (3689, 43464), (4216, 38031), (5208, 30787), (5433, 29512), (6324, 25354), (7244, 22134), (7378, 21732), (10866, 14756), (11067, 14488), (12648, 12677)]