162639144

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 128

約数和(自身を含む): 472780800

約数和(自身を除く): 310141656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 107, 108, 124, 186, 214, 216, 227, 248, 279, 321, 372, 428, 454, 558, 642, 681, 744, 837, 856, 908, 963, 1116, 1284, 1362, 1674, 1816, 1926, 2043, 2232, 2568, 2724, 2889, 3317, 3348, 3852, 4086, 5448, 5778, 6129, 6634, 6696, 7037, 7704, 8172, 9951, 11556, 12258, 13268, 14074, 16344, 19902, 21111, 23112, 24289, 24516, 26536, 28148, 29853, 39804, 42222, 48578, 49032, 56296, 59706, 63333, 72867, 79608, 84444, 89559, 97156, 119412, 126666, 145734, 168888, 179118, 189999, 194312, 218601, 238824, 253332, 291468, 358236, 379998, 437202, 506664, 582936, 655803, 716472, 752959, 759996, 874404, 1311606, 1505918, 1519992, 1748808, 2258877, 2623212, 3011836, 4517754, 5246424, 6023672, 6776631, 9035508, 13553262, 18071016, 20329893, 27106524, 40659786, 54213048, 81319572, 162639144]

約数ペア:

[(1, 162639144), (2, 81319572), (3, 54213048), (4, 40659786), (6, 27106524), (8, 20329893), (9, 18071016), (12, 13553262), (18, 9035508), (24, 6776631), (27, 6023672), (31, 5246424), (36, 4517754), (54, 3011836), (62, 2623212), (72, 2258877), (93, 1748808), (107, 1519992), (108, 1505918), (124, 1311606), (186, 874404), (214, 759996), (216, 752959), (227, 716472), (248, 655803), (279, 582936), (321, 506664), (372, 437202), (428, 379998), (454, 358236), (558, 291468), (642, 253332), (681, 238824), (744, 218601), (837, 194312), (856, 189999), (908, 179118), (963, 168888), (1116, 145734), (1284, 126666), (1362, 119412), (1674, 97156), (1816, 89559), (1926, 84444), (2043, 79608), (2232, 72867), (2568, 63333), (2724, 59706), (2889, 56296), (3317, 49032), (3348, 48578), (3852, 42222), (4086, 39804), (5448, 29853), (5778, 28148), (6129, 26536), (6634, 24516), (6696, 24289), (7037, 23112), (7704, 21111), (8172, 19902), (9951, 16344), (11556, 14074), (12258, 13268)]