165732768

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 491976576

約数和(自身を除く): 326243808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 103, 111, 144, 148, 151, 206, 222, 288, 296, 302, 309, 333, 412, 444, 453, 592, 604, 618, 666, 824, 888, 906, 927, 1184, 1208, 1236, 1332, 1359, 1648, 1776, 1812, 1854, 2416, 2472, 2664, 2718, 3296, 3552, 3624, 3708, 3811, 4832, 4944, 5328, 5436, 5587, 7248, 7416, 7622, 9888, 10656, 10872, 11174, 11433, 14496, 14832, 15244, 15553, 16761, 21744, 22348, 22866, 29664, 30488, 31106, 33522, 34299, 43488, 44696, 45732, 46659, 50283, 60976, 62212, 67044, 68598, 89392, 91464, 93318, 100566, 121952, 124424, 134088, 137196, 139977, 178784, 182928, 186636, 201132, 248848, 268176, 274392, 279954, 365856, 373272, 402264, 497696, 536352, 548784, 559908, 575461, 746544, 804528, 1097568, 1119816, 1150922, 1493088, 1609056, 1726383, 2239632, 2301844, 3452766, 4479264, 4603688, 5179149, 6905532, 9207376, 10358298, 13811064, 18414752, 20716596, 27622128, 41433192, 55244256, 82866384, 165732768]

約数ペア:

[(1, 165732768), (2, 82866384), (3, 55244256), (4, 41433192), (6, 27622128), (8, 20716596), (9, 18414752), (12, 13811064), (16, 10358298), (18, 9207376), (24, 6905532), (32, 5179149), (36, 4603688), (37, 4479264), (48, 3452766), (72, 2301844), (74, 2239632), (96, 1726383), (103, 1609056), (111, 1493088), (144, 1150922), (148, 1119816), (151, 1097568), (206, 804528), (222, 746544), (288, 575461), (296, 559908), (302, 548784), (309, 536352), (333, 497696), (412, 402264), (444, 373272), (453, 365856), (592, 279954), (604, 274392), (618, 268176), (666, 248848), (824, 201132), (888, 186636), (906, 182928), (927, 178784), (1184, 139977), (1208, 137196), (1236, 134088), (1332, 124424), (1359, 121952), (1648, 100566), (1776, 93318), (1812, 91464), (1854, 89392), (2416, 68598), (2472, 67044), (2664, 62212), (2718, 60976), (3296, 50283), (3552, 46659), (3624, 45732), (3708, 44696), (3811, 43488), (4832, 34299), (4944, 33522), (5328, 31106), (5436, 30488), (5587, 29664), (7248, 22866), (7416, 22348), (7622, 21744), (9888, 16761), (10656, 15553), (10872, 15244), (11174, 14832), (11433, 14496)]