153719856

素因数分解:

$2^4\times 3^7\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 468541440

約数和(自身を除く): 314821584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 191, 207, 216, 243, 276, 324, 368, 382, 414, 432, 486, 552, 573, 621, 648, 729, 764, 828, 972, 1104, 1146, 1242, 1296, 1458, 1528, 1656, 1719, 1863, 1944, 2187, 2292, 2484, 2916, 3056, 3312, 3438, 3726, 3888, 4374, 4393, 4584, 4968, 5157, 5589, 5832, 6876, 7452, 8748, 8786, 9168, 9936, 10314, 11178, 11664, 13179, 13752, 14904, 15471, 16767, 17496, 17572, 20628, 22356, 26358, 27504, 29808, 30942, 33534, 34992, 35144, 39537, 41256, 44712, 46413, 50301, 52716, 61884, 67068, 70288, 79074, 82512, 89424, 92826, 100602, 105432, 118611, 123768, 134136, 139239, 158148, 185652, 201204, 210864, 237222, 247536, 268272, 278478, 316296, 355833, 371304, 402408, 417717, 474444, 556956, 632592, 711666, 742608, 804816, 835434, 948888, 1067499, 1113912, 1423332, 1670868, 1897776, 2134998, 2227824, 2846664, 3202497, 3341736, 4269996, 5693328, 6404994, 6683472, 8539992, 9607491, 12809988, 17079984, 19214982, 25619976, 38429964, 51239952, 76859928, 153719856]

約数ペア:

[(1, 153719856), (2, 76859928), (3, 51239952), (4, 38429964), (6, 25619976), (8, 19214982), (9, 17079984), (12, 12809988), (16, 9607491), (18, 8539992), (23, 6683472), (24, 6404994), (27, 5693328), (36, 4269996), (46, 3341736), (48, 3202497), (54, 2846664), (69, 2227824), (72, 2134998), (81, 1897776), (92, 1670868), (108, 1423332), (138, 1113912), (144, 1067499), (162, 948888), (184, 835434), (191, 804816), (207, 742608), (216, 711666), (243, 632592), (276, 556956), (324, 474444), (368, 417717), (382, 402408), (414, 371304), (432, 355833), (486, 316296), (552, 278478), (573, 268272), (621, 247536), (648, 237222), (729, 210864), (764, 201204), (828, 185652), (972, 158148), (1104, 139239), (1146, 134136), (1242, 123768), (1296, 118611), (1458, 105432), (1528, 100602), (1656, 92826), (1719, 89424), (1863, 82512), (1944, 79074), (2187, 70288), (2292, 67068), (2484, 61884), (2916, 52716), (3056, 50301), (3312, 46413), (3438, 44712), (3726, 41256), (3888, 39537), (4374, 35144), (4393, 34992), (4584, 33534), (4968, 30942), (5157, 29808), (5589, 27504), (5832, 26358), (6876, 22356), (7452, 20628), (8748, 17572), (8786, 17496), (9168, 16767), (9936, 15471), (10314, 14904), (11178, 13752), (11664, 13179)]