162745056

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 144

約数和(自身を含む): 490613760

約数和(自身を除く): 327868704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 79, 92, 96, 138, 144, 158, 184, 207, 237, 276, 288, 311, 316, 368, 414, 474, 552, 622, 632, 711, 736, 828, 933, 948, 1104, 1244, 1264, 1422, 1656, 1817, 1866, 1896, 2208, 2488, 2528, 2799, 2844, 3312, 3634, 3732, 3792, 4976, 5451, 5598, 5688, 6624, 7153, 7268, 7464, 7584, 9952, 10902, 11196, 11376, 14306, 14536, 14928, 16353, 21459, 21804, 22392, 22752, 24569, 28612, 29072, 29856, 32706, 42918, 43608, 44784, 49138, 57224, 58144, 64377, 65412, 73707, 85836, 87216, 89568, 98276, 114448, 128754, 130824, 147414, 171672, 174432, 196552, 221121, 228896, 257508, 261648, 294828, 343344, 393104, 442242, 515016, 523296, 565087, 589656, 686688, 786208, 884484, 1030032, 1130174, 1179312, 1695261, 1768968, 2060064, 2260348, 2358624, 3390522, 3537936, 4520696, 5085783, 6781044, 7075872, 9041392, 10171566, 13562088, 18082784, 20343132, 27124176, 40686264, 54248352, 81372528, 162745056]

約数ペア:

[(1, 162745056), (2, 81372528), (3, 54248352), (4, 40686264), (6, 27124176), (8, 20343132), (9, 18082784), (12, 13562088), (16, 10171566), (18, 9041392), (23, 7075872), (24, 6781044), (32, 5085783), (36, 4520696), (46, 3537936), (48, 3390522), (69, 2358624), (72, 2260348), (79, 2060064), (92, 1768968), (96, 1695261), (138, 1179312), (144, 1130174), (158, 1030032), (184, 884484), (207, 786208), (237, 686688), (276, 589656), (288, 565087), (311, 523296), (316, 515016), (368, 442242), (414, 393104), (474, 343344), (552, 294828), (622, 261648), (632, 257508), (711, 228896), (736, 221121), (828, 196552), (933, 174432), (948, 171672), (1104, 147414), (1244, 130824), (1264, 128754), (1422, 114448), (1656, 98276), (1817, 89568), (1866, 87216), (1896, 85836), (2208, 73707), (2488, 65412), (2528, 64377), (2799, 58144), (2844, 57224), (3312, 49138), (3634, 44784), (3732, 43608), (3792, 42918), (4976, 32706), (5451, 29856), (5598, 29072), (5688, 28612), (6624, 24569), (7153, 22752), (7268, 22392), (7464, 21804), (7584, 21459), (9952, 16353), (10902, 14928), (11196, 14536), (11376, 14306)]