157022928

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 160

約数和(自身を含む): 471398400

約数和(自身を除く): 314375472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 79, 86, 107, 108, 129, 144, 158, 172, 214, 216, 237, 258, 316, 321, 344, 387, 428, 432, 474, 516, 632, 642, 688, 711, 774, 856, 948, 963, 1032, 1161, 1264, 1284, 1422, 1548, 1712, 1896, 1926, 2064, 2133, 2322, 2568, 2844, 2889, 3096, 3397, 3792, 3852, 4266, 4601, 4644, 5136, 5688, 5778, 6192, 6794, 7704, 8453, 8532, 9202, 9288, 10191, 11376, 11556, 13588, 13803, 15408, 16906, 17064, 18404, 18576, 20382, 23112, 25359, 27176, 27606, 30573, 33812, 34128, 36808, 40764, 41409, 46224, 50718, 54352, 55212, 61146, 67624, 73616, 76077, 81528, 82818, 91719, 101436, 110424, 122292, 124227, 135248, 152154, 163056, 165636, 183438, 202872, 220848, 228231, 244584, 248454, 304308, 331272, 363479, 366876, 405744, 456462, 489168, 496908, 608616, 662544, 726958, 733752, 912924, 993816, 1090437, 1217232, 1453916, 1467504, 1825848, 1987632, 2180874, 2907832, 3271311, 3651696, 4361748, 5815664, 6542622, 8723496, 9813933, 13085244, 17446992, 19627866, 26170488, 39255732, 52340976, 78511464, 157022928]

約数ペア:

[(1, 157022928), (2, 78511464), (3, 52340976), (4, 39255732), (6, 26170488), (8, 19627866), (9, 17446992), (12, 13085244), (16, 9813933), (18, 8723496), (24, 6542622), (27, 5815664), (36, 4361748), (43, 3651696), (48, 3271311), (54, 2907832), (72, 2180874), (79, 1987632), (86, 1825848), (107, 1467504), (108, 1453916), (129, 1217232), (144, 1090437), (158, 993816), (172, 912924), (214, 733752), (216, 726958), (237, 662544), (258, 608616), (316, 496908), (321, 489168), (344, 456462), (387, 405744), (428, 366876), (432, 363479), (474, 331272), (516, 304308), (632, 248454), (642, 244584), (688, 228231), (711, 220848), (774, 202872), (856, 183438), (948, 165636), (963, 163056), (1032, 152154), (1161, 135248), (1264, 124227), (1284, 122292), (1422, 110424), (1548, 101436), (1712, 91719), (1896, 82818), (1926, 81528), (2064, 76077), (2133, 73616), (2322, 67624), (2568, 61146), (2844, 55212), (2889, 54352), (3096, 50718), (3397, 46224), (3792, 41409), (3852, 40764), (4266, 36808), (4601, 34128), (4644, 33812), (5136, 30573), (5688, 27606), (5778, 27176), (6192, 25359), (6794, 23112), (7704, 20382), (8453, 18576), (8532, 18404), (9202, 17064), (9288, 16906), (10191, 15408), (11376, 13803), (11556, 13588)]