154166976

素因数分解:

$2^6\times 3^5\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 168

約数和(自身を含む): 479291904

約数和(自身を除く): 325124928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 324, 368, 414, 431, 432, 486, 552, 576, 621, 648, 736, 828, 862, 864, 972, 1104, 1242, 1293, 1296, 1472, 1656, 1724, 1728, 1863, 1944, 2208, 2484, 2586, 2592, 3312, 3448, 3726, 3879, 3888, 4416, 4968, 5172, 5184, 5589, 6624, 6896, 7452, 7758, 7776, 9913, 9936, 10344, 11178, 11637, 13248, 13792, 14904, 15516, 15552, 19826, 19872, 20688, 22356, 23274, 27584, 29739, 29808, 31032, 34911, 39652, 39744, 41376, 44712, 46548, 59478, 59616, 62064, 69822, 79304, 82752, 89217, 89424, 93096, 104733, 118956, 119232, 124128, 139644, 158608, 178434, 178848, 186192, 209466, 237912, 248256, 267651, 279288, 317216, 356868, 357696, 372384, 418932, 475824, 535302, 558576, 634432, 713736, 744768, 802953, 837864, 951648, 1070604, 1117152, 1427472, 1605906, 1675728, 1903296, 2141208, 2234304, 2408859, 2854944, 3211812, 3351456, 4282416, 4817718, 5709888, 6423624, 6702912, 8564832, 9635436, 12847248, 17129664, 19270872, 25694496, 38541744, 51388992, 77083488, 154166976]

約数ペア:

[(1, 154166976), (2, 77083488), (3, 51388992), (4, 38541744), (6, 25694496), (8, 19270872), (9, 17129664), (12, 12847248), (16, 9635436), (18, 8564832), (23, 6702912), (24, 6423624), (27, 5709888), (32, 4817718), (36, 4282416), (46, 3351456), (48, 3211812), (54, 2854944), (64, 2408859), (69, 2234304), (72, 2141208), (81, 1903296), (92, 1675728), (96, 1605906), (108, 1427472), (138, 1117152), (144, 1070604), (162, 951648), (184, 837864), (192, 802953), (207, 744768), (216, 713736), (243, 634432), (276, 558576), (288, 535302), (324, 475824), (368, 418932), (414, 372384), (431, 357696), (432, 356868), (486, 317216), (552, 279288), (576, 267651), (621, 248256), (648, 237912), (736, 209466), (828, 186192), (862, 178848), (864, 178434), (972, 158608), (1104, 139644), (1242, 124128), (1293, 119232), (1296, 118956), (1472, 104733), (1656, 93096), (1724, 89424), (1728, 89217), (1863, 82752), (1944, 79304), (2208, 69822), (2484, 62064), (2586, 59616), (2592, 59478), (3312, 46548), (3448, 44712), (3726, 41376), (3879, 39744), (3888, 39652), (4416, 34911), (4968, 31032), (5172, 29808), (5184, 29739), (5589, 27584), (6624, 23274), (6896, 22356), (7452, 20688), (7758, 19872), (7776, 19826), (9913, 15552), (9936, 15516), (10344, 14904), (11178, 13792), (11637, 13248)]