151138836

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2149

約数の個数: 72

約数和(自身を含む): 400982400

約数和(自身を除く): 249843564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 71, 87, 116, 142, 174, 213, 261, 284, 348, 426, 522, 639, 852, 1044, 1278, 2039, 2059, 2556, 4078, 4118, 6117, 6177, 8156, 8236, 12234, 12354, 18351, 18531, 24468, 24708, 36702, 37062, 59131, 73404, 74124, 118262, 144769, 177393, 236524, 289538, 354786, 434307, 532179, 579076, 709572, 868614, 1064358, 1302921, 1737228, 2128716, 2605842, 4198301, 5211684, 8396602, 12594903, 16793204, 25189806, 37784709, 50379612, 75569418, 151138836]

約数ペア:

[(1, 151138836), (2, 75569418), (3, 50379612), (4, 37784709), (6, 25189806), (9, 16793204), (12, 12594903), (18, 8396602), (29, 5211684), (36, 4198301), (58, 2605842), (71, 2128716), (87, 1737228), (116, 1302921), (142, 1064358), (174, 868614), (213, 709572), (261, 579076), (284, 532179), (348, 434307), (426, 354786), (522, 289538), (639, 236524), (852, 177393), (1044, 144769), (1278, 118262), (2039, 74124), (2059, 73404), (2556, 59131), (4078, 37062), (4118, 36702), (6117, 24708), (6177, 24468), (8156, 18531), (8236, 18351), (12234, 12354)]