146561428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 307077120

約数和(自身を除く): 160515692

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 59, 62, 67, 92, 118, 124, 134, 236, 268, 299, 403, 598, 713, 767, 806, 871, 1196, 1357, 1426, 1534, 1541, 1612, 1742, 1829, 2077, 2714, 2852, 3068, 3082, 3484, 3658, 3953, 4154, 5428, 6164, 7316, 7906, 8308, 9269, 15812, 17641, 18538, 20033, 23777, 27001, 35282, 37076, 40066, 42067, 47554, 47771, 51389, 54002, 70564, 80132, 84134, 90919, 95108, 95542, 102778, 108004, 122543, 168268, 181838, 191084, 205556, 245086, 363676, 490172, 546871, 621023, 1093742, 1181947, 1242046, 1593059, 2187484, 2363894, 2484092, 2818489, 3186118, 4727788, 5636978, 6372236, 11273956, 36640357, 73280714, 146561428]

約数ペア:

[(1, 146561428), (2, 73280714), (4, 36640357), (13, 11273956), (23, 6372236), (26, 5636978), (31, 4727788), (46, 3186118), (52, 2818489), (59, 2484092), (62, 2363894), (67, 2187484), (92, 1593059), (118, 1242046), (124, 1181947), (134, 1093742), (236, 621023), (268, 546871), (299, 490172), (403, 363676), (598, 245086), (713, 205556), (767, 191084), (806, 181838), (871, 168268), (1196, 122543), (1357, 108004), (1426, 102778), (1534, 95542), (1541, 95108), (1612, 90919), (1742, 84134), (1829, 80132), (2077, 70564), (2714, 54002), (2852, 51389), (3068, 47771), (3082, 47554), (3484, 42067), (3658, 40066), (3953, 37076), (4154, 35282), (5428, 27001), (6164, 23777), (7316, 20033), (7906, 18538), (8308, 17641), (9269, 15812)]