159550425

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 314265600

約数和(自身を除く): 154715175

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 43, 45, 69, 75, 115, 129, 135, 207, 215, 225, 239, 345, 387, 575, 621, 645, 675, 717, 989, 1035, 1075, 1161, 1195, 1725, 1935, 2151, 2967, 3105, 3225, 3585, 4945, 5175, 5497, 5805, 5975, 6453, 8901, 9675, 10277, 10755, 14835, 15525, 16491, 17925, 24725, 26703, 27485, 29025, 30831, 32265, 44505, 49473, 51385, 53775, 74175, 82455, 92493, 133515, 137425, 148419, 154155, 161325, 222525, 236371, 247365, 256925, 277479, 412275, 462465, 667575, 709113, 742095, 770775, 1181855, 1236825, 1387395, 2127339, 2312325, 3545565, 3710475, 5909275, 6382017, 6936975, 10636695, 17727825, 31910085, 53183475, 159550425]

約数ペア:

[(1, 159550425), (3, 53183475), (5, 31910085), (9, 17727825), (15, 10636695), (23, 6936975), (25, 6382017), (27, 5909275), (43, 3710475), (45, 3545565), (69, 2312325), (75, 2127339), (115, 1387395), (129, 1236825), (135, 1181855), (207, 770775), (215, 742095), (225, 709113), (239, 667575), (345, 462465), (387, 412275), (575, 277479), (621, 256925), (645, 247365), (675, 236371), (717, 222525), (989, 161325), (1035, 154155), (1075, 148419), (1161, 137425), (1195, 133515), (1725, 92493), (1935, 82455), (2151, 74175), (2967, 53775), (3105, 51385), (3225, 49473), (3585, 44505), (4945, 32265), (5175, 30831), (5497, 29025), (5805, 27485), (5975, 26703), (6453, 24725), (8901, 17925), (9675, 16491), (10277, 15525), (10755, 14835)]