148103284

素因数分解:

$2^2\times 7^5\times {\mathrm{2203}}^1$

素因数の和:2242

約数の個数: 36

約数和(自身を含む): 302512224

約数和(自身を除く): 154408940

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2203, 2401, 4406, 4802, 8812, 9604, 15421, 16807, 30842, 33614, 61684, 67228, 107947, 215894, 431788, 755629, 1511258, 3022516, 5289403, 10578806, 21157612, 37025821, 74051642, 148103284]

約数ペア:

[(1, 148103284), (2, 74051642), (4, 37025821), (7, 21157612), (14, 10578806), (28, 5289403), (49, 3022516), (98, 1511258), (196, 755629), (343, 431788), (686, 215894), (1372, 107947), (2203, 67228), (2401, 61684), (4406, 33614), (4802, 30842), (8812, 16807), (9604, 15421)]