142205112

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:762

約数の個数: 128

約数和(自身を含む): 455001600

約数和(自身を除く): 312796488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 163, 168, 189, 216, 252, 326, 378, 489, 504, 577, 652, 756, 978, 1141, 1154, 1304, 1467, 1512, 1731, 1956, 2282, 2308, 2934, 3423, 3462, 3912, 4039, 4401, 4564, 4616, 5193, 5868, 6846, 6924, 8078, 8802, 9128, 10269, 10386, 11736, 12117, 13692, 13848, 15579, 16156, 17604, 20538, 20772, 24234, 27384, 30807, 31158, 32312, 35208, 36351, 41076, 41544, 48468, 61614, 62316, 72702, 82152, 94051, 96936, 109053, 123228, 124632, 145404, 188102, 218106, 246456, 282153, 290808, 376204, 436212, 564306, 658357, 752408, 846459, 872424, 1128612, 1316714, 1692918, 1975071, 2257224, 2539377, 2633428, 3385836, 3950142, 5078754, 5266856, 5925213, 6771672, 7900284, 10157508, 11850426, 15800568, 17775639, 20315016, 23700852, 35551278, 47401704, 71102556, 142205112]

約数ペア:

[(1, 142205112), (2, 71102556), (3, 47401704), (4, 35551278), (6, 23700852), (7, 20315016), (8, 17775639), (9, 15800568), (12, 11850426), (14, 10157508), (18, 7900284), (21, 6771672), (24, 5925213), (27, 5266856), (28, 5078754), (36, 3950142), (42, 3385836), (54, 2633428), (56, 2539377), (63, 2257224), (72, 1975071), (84, 1692918), (108, 1316714), (126, 1128612), (163, 872424), (168, 846459), (189, 752408), (216, 658357), (252, 564306), (326, 436212), (378, 376204), (489, 290808), (504, 282153), (577, 246456), (652, 218106), (756, 188102), (978, 145404), (1141, 124632), (1154, 123228), (1304, 109053), (1467, 96936), (1512, 94051), (1731, 82152), (1956, 72702), (2282, 62316), (2308, 61614), (2934, 48468), (3423, 41544), (3462, 41076), (3912, 36351), (4039, 35208), (4401, 32312), (4564, 31158), (4616, 30807), (5193, 27384), (5868, 24234), (6846, 20772), (6924, 20538), (8078, 17604), (8802, 16156), (9128, 15579), (10269, 13848), (10386, 13692), (11736, 12117)]