147642456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 405162000

約数和(自身を除く): 257519544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 169, 178, 267, 312, 338, 356, 409, 507, 534, 676, 712, 818, 1014, 1068, 1157, 1227, 1352, 1636, 2028, 2136, 2314, 2454, 3272, 3471, 4056, 4628, 4908, 5317, 6942, 9256, 9816, 10634, 13884, 15041, 15951, 21268, 27768, 30082, 31902, 36401, 42536, 45123, 60164, 63804, 69121, 72802, 90246, 109203, 120328, 127608, 138242, 145604, 180492, 207363, 218406, 276484, 291208, 360984, 414726, 436812, 473213, 552968, 829452, 873624, 946426, 1419639, 1658904, 1892852, 2839278, 3785704, 5678556, 6151769, 11357112, 12303538, 18455307, 24607076, 36910614, 49214152, 73821228, 147642456]

約数ペア:

[(1, 147642456), (2, 73821228), (3, 49214152), (4, 36910614), (6, 24607076), (8, 18455307), (12, 12303538), (13, 11357112), (24, 6151769), (26, 5678556), (39, 3785704), (52, 2839278), (78, 1892852), (89, 1658904), (104, 1419639), (156, 946426), (169, 873624), (178, 829452), (267, 552968), (312, 473213), (338, 436812), (356, 414726), (409, 360984), (507, 291208), (534, 276484), (676, 218406), (712, 207363), (818, 180492), (1014, 145604), (1068, 138242), (1157, 127608), (1227, 120328), (1352, 109203), (1636, 90246), (2028, 72802), (2136, 69121), (2314, 63804), (2454, 60164), (3272, 45123), (3471, 42536), (4056, 36401), (4628, 31902), (4908, 30082), (5317, 27768), (6942, 21268), (9256, 15951), (9816, 15041), (10634, 13884)]