160730388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 524011488

約数和(自身を除く): 363281100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 49, 52, 63, 78, 84, 86, 91, 98, 117, 126, 129, 147, 156, 163, 172, 182, 196, 234, 252, 258, 273, 294, 301, 326, 364, 387, 441, 468, 489, 516, 546, 559, 588, 602, 637, 652, 774, 819, 882, 903, 978, 1092, 1118, 1141, 1204, 1274, 1467, 1548, 1638, 1677, 1764, 1806, 1911, 1956, 2107, 2119, 2236, 2282, 2548, 2709, 2934, 3276, 3354, 3423, 3612, 3822, 3913, 4214, 4238, 4564, 5031, 5418, 5733, 5868, 6321, 6357, 6708, 6846, 7009, 7644, 7826, 7987, 8428, 8476, 10062, 10269, 10836, 11466, 11739, 12642, 12714, 13692, 14018, 14833, 15652, 15974, 18963, 19071, 20124, 20538, 21027, 22932, 23478, 23961, 25284, 25428, 27391, 28036, 29666, 31948, 35217, 37926, 38142, 41076, 42054, 44499, 46956, 47922, 49063, 54782, 59332, 63081, 70434, 71883, 75852, 76284, 82173, 84108, 88998, 91117, 95844, 98126, 103831, 109564, 126162, 133497, 140868, 143766, 147189, 164346, 177996, 182234, 196252, 207662, 246519, 252324, 266994, 273351, 287532, 294378, 311493, 328692, 343441, 364468, 415324, 441567, 493038, 533988, 546702, 588756, 622986, 637819, 686882, 820053, 883134, 934479, 986076, 1030323, 1093404, 1245972, 1275638, 1373764, 1640106, 1766268, 1868958, 1913457, 2060646, 2551276, 3090969, 3280212, 3737916, 3826914, 4121292, 4464733, 5740371, 6181938, 7653828, 8929466, 11480742, 12363876, 13394199, 17858932, 22961484, 26788398, 40182597, 53576796, 80365194, 160730388]

約数ペア:

[(1, 160730388), (2, 80365194), (3, 53576796), (4, 40182597), (6, 26788398), (7, 22961484), (9, 17858932), (12, 13394199), (13, 12363876), (14, 11480742), (18, 8929466), (21, 7653828), (26, 6181938), (28, 5740371), (36, 4464733), (39, 4121292), (42, 3826914), (43, 3737916), (49, 3280212), (52, 3090969), (63, 2551276), (78, 2060646), (84, 1913457), (86, 1868958), (91, 1766268), (98, 1640106), (117, 1373764), (126, 1275638), (129, 1245972), (147, 1093404), (156, 1030323), (163, 986076), (172, 934479), (182, 883134), (196, 820053), (234, 686882), (252, 637819), (258, 622986), (273, 588756), (294, 546702), (301, 533988), (326, 493038), (364, 441567), (387, 415324), (441, 364468), (468, 343441), (489, 328692), (516, 311493), (546, 294378), (559, 287532), (588, 273351), (602, 266994), (637, 252324), (652, 246519), (774, 207662), (819, 196252), (882, 182234), (903, 177996), (978, 164346), (1092, 147189), (1118, 143766), (1141, 140868), (1204, 133497), (1274, 126162), (1467, 109564), (1548, 103831), (1638, 98126), (1677, 95844), (1764, 91117), (1806, 88998), (1911, 84108), (1956, 82173), (2107, 76284), (2119, 75852), (2236, 71883), (2282, 70434), (2548, 63081), (2709, 59332), (2934, 54782), (3276, 49063), (3354, 47922), (3423, 46956), (3612, 44499), (3822, 42054), (3913, 41076), (4214, 38142), (4238, 37926), (4564, 35217), (5031, 31948), (5418, 29666), (5733, 28036), (5868, 27391), (6321, 25428), (6357, 25284), (6708, 23961), (6846, 23478), (7009, 22932), (7644, 21027), (7826, 20538), (7987, 20124), (8428, 19071), (8476, 18963), (10062, 15974), (10269, 15652), (10836, 14833), (11466, 14018), (11739, 13692), (12642, 12714)]