162881568

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7159}}^1$

素因数の和:7254

約数の個数: 72

約数和(自身を含む): 469123200

約数和(自身を除く): 306241632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7159, 7584, 11376, 14318, 21477, 22752, 28636, 42954, 57272, 64431, 85908, 114544, 128862, 171816, 229088, 257724, 343632, 515448, 565561, 687264, 1030896, 1131122, 1696683, 2061792, 2262244, 3393366, 4524488, 5090049, 6786732, 9048976, 10180098, 13573464, 18097952, 20360196, 27146928, 40720392, 54293856, 81440784, 162881568]

約数ペア:

[(1, 162881568), (2, 81440784), (3, 54293856), (4, 40720392), (6, 27146928), (8, 20360196), (9, 18097952), (12, 13573464), (16, 10180098), (18, 9048976), (24, 6786732), (32, 5090049), (36, 4524488), (48, 3393366), (72, 2262244), (79, 2061792), (96, 1696683), (144, 1131122), (158, 1030896), (237, 687264), (288, 565561), (316, 515448), (474, 343632), (632, 257724), (711, 229088), (948, 171816), (1264, 128862), (1422, 114544), (1896, 85908), (2528, 64431), (2844, 57272), (3792, 42954), (5688, 28636), (7159, 22752), (7584, 21477), (11376, 14318)]