135376612

素因数分解:

$2^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 280000000

約数和(自身を除く): 144623388

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 343, 553, 686, 1106, 1249, 1372, 2212, 2498, 3871, 4996, 7742, 8743, 15484, 17486, 27097, 34972, 54194, 61201, 98671, 108388, 122402, 197342, 244804, 394684, 428407, 690697, 856814, 1381394, 1713628, 2762788, 4834879, 9669758, 19339516, 33844153, 67688306, 135376612]

約数ペア:

[(1, 135376612), (2, 67688306), (4, 33844153), (7, 19339516), (14, 9669758), (28, 4834879), (49, 2762788), (79, 1713628), (98, 1381394), (158, 856814), (196, 690697), (316, 428407), (343, 394684), (553, 244804), (686, 197342), (1106, 122402), (1249, 108388), (1372, 98671), (2212, 61201), (2498, 54194), (3871, 34972), (4996, 27097), (7742, 17486), (8743, 15484)]