148496625

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1960

約数の個数: 64

約数和(自身を含む): 286640640

約数和(自身を除く): 138144015

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 125, 135, 207, 225, 345, 375, 575, 621, 675, 1035, 1125, 1725, 1913, 2875, 3105, 3375, 5175, 5739, 8625, 9565, 15525, 17217, 25875, 28695, 43999, 47825, 51651, 77625, 86085, 131997, 143475, 219995, 239125, 258255, 395991, 430425, 659985, 717375, 1099975, 1187973, 1291275, 1979955, 2152125, 3299925, 5499875, 5939865, 6456375, 9899775, 16499625, 29699325, 49498875, 148496625]

約数ペア:

[(1, 148496625), (3, 49498875), (5, 29699325), (9, 16499625), (15, 9899775), (23, 6456375), (25, 5939865), (27, 5499875), (45, 3299925), (69, 2152125), (75, 1979955), (115, 1291275), (125, 1187973), (135, 1099975), (207, 717375), (225, 659985), (345, 430425), (375, 395991), (575, 258255), (621, 239125), (675, 219995), (1035, 143475), (1125, 131997), (1725, 86085), (1913, 77625), (2875, 51651), (3105, 47825), (3375, 43999), (5175, 28695), (5739, 25875), (8625, 17217), (9565, 15525)]