147354368

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 108

約数和(自身を含む): 362805912

約数和(自身を除く): 215451544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 392, 448, 476, 544, 691, 784, 833, 896, 952, 1088, 1382, 1568, 1666, 1792, 1904, 2176, 2764, 3136, 3332, 3808, 4352, 4837, 5528, 6272, 6664, 7616, 9674, 11056, 11747, 12544, 13328, 15232, 19348, 22112, 23494, 26656, 30464, 33859, 38696, 44224, 46988, 53312, 67718, 77392, 82229, 88448, 93976, 106624, 135436, 154784, 164458, 176896, 187952, 213248, 270872, 309568, 328916, 375904, 541744, 575603, 619136, 657832, 751808, 1083488, 1151206, 1238272, 1315664, 1503616, 2166976, 2302412, 2631328, 3007232, 4333952, 4604824, 5262656, 8667904, 9209648, 10525312, 18419296, 21050624, 36838592, 73677184, 147354368]

約数ペア:

[(1, 147354368), (2, 73677184), (4, 36838592), (7, 21050624), (8, 18419296), (14, 10525312), (16, 9209648), (17, 8667904), (28, 5262656), (32, 4604824), (34, 4333952), (49, 3007232), (56, 2631328), (64, 2302412), (68, 2166976), (98, 1503616), (112, 1315664), (119, 1238272), (128, 1151206), (136, 1083488), (196, 751808), (224, 657832), (238, 619136), (256, 575603), (272, 541744), (392, 375904), (448, 328916), (476, 309568), (544, 270872), (691, 213248), (784, 187952), (833, 176896), (896, 164458), (952, 154784), (1088, 135436), (1382, 106624), (1568, 93976), (1666, 88448), (1792, 82229), (1904, 77392), (2176, 67718), (2764, 53312), (3136, 46988), (3332, 44224), (3808, 38696), (4352, 33859), (4837, 30464), (5528, 26656), (6272, 23494), (6664, 22112), (7616, 19348), (9674, 15232), (11056, 13328), (11747, 12544)]