154450152

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 463826880

約数和(自身を除く): 309376728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 54, 69, 72, 81, 86, 92, 108, 129, 138, 162, 172, 184, 207, 216, 241, 258, 276, 324, 344, 387, 414, 482, 516, 552, 621, 648, 723, 774, 828, 964, 989, 1032, 1161, 1242, 1446, 1548, 1656, 1863, 1928, 1978, 2169, 2322, 2484, 2892, 2967, 3096, 3483, 3726, 3956, 4338, 4644, 4968, 5543, 5784, 5934, 6507, 6966, 7452, 7912, 8676, 8901, 9288, 10363, 11086, 11868, 13014, 13932, 14904, 16629, 17352, 17802, 19521, 20726, 22172, 23736, 26028, 26703, 27864, 31089, 33258, 35604, 39042, 41452, 44344, 49887, 52056, 53406, 62178, 66516, 71208, 78084, 80109, 82904, 93267, 99774, 106812, 124356, 133032, 149661, 156168, 160218, 186534, 199548, 213624, 238349, 248712, 279801, 299322, 320436, 373068, 399096, 448983, 476698, 559602, 598644, 640872, 715047, 746136, 839403, 897966, 953396, 1119204, 1197288, 1430094, 1678806, 1795932, 1906792, 2145141, 2238408, 2860188, 3357612, 3591864, 4290282, 5720376, 6435423, 6715224, 8580564, 12870846, 17161128, 19306269, 25741692, 38612538, 51483384, 77225076, 154450152]

約数ペア:

[(1, 154450152), (2, 77225076), (3, 51483384), (4, 38612538), (6, 25741692), (8, 19306269), (9, 17161128), (12, 12870846), (18, 8580564), (23, 6715224), (24, 6435423), (27, 5720376), (36, 4290282), (43, 3591864), (46, 3357612), (54, 2860188), (69, 2238408), (72, 2145141), (81, 1906792), (86, 1795932), (92, 1678806), (108, 1430094), (129, 1197288), (138, 1119204), (162, 953396), (172, 897966), (184, 839403), (207, 746136), (216, 715047), (241, 640872), (258, 598644), (276, 559602), (324, 476698), (344, 448983), (387, 399096), (414, 373068), (482, 320436), (516, 299322), (552, 279801), (621, 248712), (648, 238349), (723, 213624), (774, 199548), (828, 186534), (964, 160218), (989, 156168), (1032, 149661), (1161, 133032), (1242, 124356), (1446, 106812), (1548, 99774), (1656, 93267), (1863, 82904), (1928, 80109), (1978, 78084), (2169, 71208), (2322, 66516), (2484, 62178), (2892, 53406), (2967, 52056), (3096, 49887), (3483, 44344), (3726, 41452), (3956, 39042), (4338, 35604), (4644, 33258), (4968, 31089), (5543, 27864), (5784, 26703), (5934, 26028), (6507, 23736), (6966, 22172), (7452, 20726), (7912, 19521), (8676, 17802), (8901, 17352), (9288, 16629), (10363, 14904), (11086, 13932), (11868, 13014)]