152137454

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 286549488

約数和(自身を除く): 134412034

約数列:

[1, 2, 7, 14, 17, 34, 49, 53, 98, 106, 119, 238, 371, 742, 833, 901, 1666, 1723, 1802, 2597, 3446, 5194, 6307, 12061, 12614, 24122, 29291, 44149, 58582, 84427, 88298, 91319, 168854, 182638, 205037, 410074, 639233, 1278466, 1435259, 1552423, 2870518, 3104846, 4474631, 8949262, 10866961, 21733922, 76068727, 152137454]

約数ペア:

[(1, 152137454), (2, 76068727), (7, 21733922), (14, 10866961), (17, 8949262), (34, 4474631), (49, 3104846), (53, 2870518), (98, 1552423), (106, 1435259), (119, 1278466), (238, 639233), (371, 410074), (742, 205037), (833, 182638), (901, 168854), (1666, 91319), (1723, 88298), (1802, 84427), (2597, 58582), (3446, 44149), (5194, 29291), (6307, 24122), (12061, 12614)]