166496688

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8963}}^1$

素因数の和:9023

約数の個数: 80

約数和(自身を含む): 489075840

約数和(自身を除く): 322579152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 8963, 9288, 17926, 18576, 26889, 35852, 53778, 71704, 80667, 107556, 143408, 161334, 215112, 242001, 322668, 385409, 430224, 484002, 645336, 770818, 968004, 1156227, 1290672, 1541636, 1936008, 2312454, 3083272, 3468681, 3872016, 4624908, 6166544, 6937362, 9249816, 10406043, 13874724, 18499632, 20812086, 27749448, 41624172, 55498896, 83248344, 166496688]

約数ペア:

[(1, 166496688), (2, 83248344), (3, 55498896), (4, 41624172), (6, 27749448), (8, 20812086), (9, 18499632), (12, 13874724), (16, 10406043), (18, 9249816), (24, 6937362), (27, 6166544), (36, 4624908), (43, 3872016), (48, 3468681), (54, 3083272), (72, 2312454), (86, 1936008), (108, 1541636), (129, 1290672), (144, 1156227), (172, 968004), (216, 770818), (258, 645336), (344, 484002), (387, 430224), (432, 385409), (516, 322668), (688, 242001), (774, 215112), (1032, 161334), (1161, 143408), (1548, 107556), (2064, 80667), (2322, 71704), (3096, 53778), (4644, 35852), (6192, 26889), (8963, 18576), (9288, 17926)]