148545656

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 341658000

約数和(自身を除く): 193112344

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 73, 98, 116, 146, 179, 196, 203, 232, 292, 358, 392, 406, 511, 584, 716, 812, 1022, 1253, 1421, 1432, 1624, 2044, 2117, 2506, 2842, 3577, 4088, 4234, 5012, 5191, 5684, 7154, 8468, 8771, 10024, 10382, 11368, 13067, 14308, 14819, 16936, 17542, 20764, 26134, 28616, 29638, 35084, 36337, 41528, 52268, 59276, 70168, 72674, 91469, 103733, 104536, 118552, 145348, 182938, 207466, 254359, 290696, 365876, 378943, 414932, 508718, 640283, 731752, 757886, 829864, 1017436, 1280566, 1515772, 2034872, 2561132, 2652601, 3031544, 5122264, 5305202, 10610404, 18568207, 21220808, 37136414, 74272828, 148545656]

約数ペア:

[(1, 148545656), (2, 74272828), (4, 37136414), (7, 21220808), (8, 18568207), (14, 10610404), (28, 5305202), (29, 5122264), (49, 3031544), (56, 2652601), (58, 2561132), (73, 2034872), (98, 1515772), (116, 1280566), (146, 1017436), (179, 829864), (196, 757886), (203, 731752), (232, 640283), (292, 508718), (358, 414932), (392, 378943), (406, 365876), (511, 290696), (584, 254359), (716, 207466), (812, 182938), (1022, 145348), (1253, 118552), (1421, 104536), (1432, 103733), (1624, 91469), (2044, 72674), (2117, 70168), (2506, 59276), (2842, 52268), (3577, 41528), (4088, 36337), (4234, 35084), (5012, 29638), (5191, 28616), (5684, 26134), (7154, 20764), (8468, 17542), (8771, 16936), (10024, 14819), (10382, 14308), (11368, 13067)]