164568456

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:700

約数の個数: 128

約数和(自身を含む): 497952000

約数和(自身を除く): 333383544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 103, 104, 108, 117, 156, 206, 216, 234, 309, 312, 351, 412, 468, 569, 618, 702, 824, 927, 936, 1138, 1236, 1339, 1404, 1707, 1854, 2276, 2472, 2678, 2781, 2808, 3414, 3708, 4017, 4552, 5121, 5356, 5562, 6828, 7397, 7416, 8034, 10242, 10712, 11124, 12051, 13656, 14794, 15363, 16068, 20484, 22191, 22248, 24102, 29588, 30726, 32136, 36153, 40968, 44382, 48204, 58607, 59176, 61452, 66573, 72306, 88764, 96408, 117214, 122904, 133146, 144612, 175821, 177528, 199719, 234428, 266292, 289224, 351642, 399438, 468856, 527463, 532584, 703284, 761891, 798876, 1054926, 1406568, 1523782, 1582389, 1597752, 2109852, 2285673, 3047564, 3164778, 4219704, 4571346, 6095128, 6329556, 6857019, 9142692, 12659112, 13714038, 18285384, 20571057, 27428076, 41142114, 54856152, 82284228, 164568456]

約数ペア:

[(1, 164568456), (2, 82284228), (3, 54856152), (4, 41142114), (6, 27428076), (8, 20571057), (9, 18285384), (12, 13714038), (13, 12659112), (18, 9142692), (24, 6857019), (26, 6329556), (27, 6095128), (36, 4571346), (39, 4219704), (52, 3164778), (54, 3047564), (72, 2285673), (78, 2109852), (103, 1597752), (104, 1582389), (108, 1523782), (117, 1406568), (156, 1054926), (206, 798876), (216, 761891), (234, 703284), (309, 532584), (312, 527463), (351, 468856), (412, 399438), (468, 351642), (569, 289224), (618, 266292), (702, 234428), (824, 199719), (927, 177528), (936, 175821), (1138, 144612), (1236, 133146), (1339, 122904), (1404, 117214), (1707, 96408), (1854, 88764), (2276, 72306), (2472, 66573), (2678, 61452), (2781, 59176), (2808, 58607), (3414, 48204), (3708, 44382), (4017, 40968), (4552, 36153), (5121, 32136), (5356, 30726), (5562, 29588), (6828, 24102), (7397, 22248), (7416, 22191), (8034, 20484), (10242, 16068), (10712, 15363), (11124, 14794), (12051, 13656)]