149991372

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{60383}}^1$

素因数の和:60419

約数の個数: 48

約数和(自身を含む): 405780480

約数和(自身を除く): 255789108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 60383, 120766, 181149, 241532, 362298, 543447, 724596, 1086894, 1388809, 1630341, 2173788, 2777618, 3260682, 4166427, 5555236, 6521364, 8332854, 12499281, 16665708, 24998562, 37497843, 49997124, 74995686, 149991372]

約数ペア:

[(1, 149991372), (2, 74995686), (3, 49997124), (4, 37497843), (6, 24998562), (9, 16665708), (12, 12499281), (18, 8332854), (23, 6521364), (27, 5555236), (36, 4166427), (46, 3260682), (54, 2777618), (69, 2173788), (92, 1630341), (108, 1388809), (138, 1086894), (207, 724596), (276, 543447), (414, 362298), (621, 241532), (828, 181149), (1242, 120766), (2484, 60383)]