154207950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2610

約数の個数: 96

約数和(自身を含む): 425306112

約数和(自身を除く): 271098162

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1550, 1950, 2015, 2325, 2418, 2551, 4030, 4650, 5102, 6045, 7653, 10075, 12090, 12755, 15306, 20150, 25510, 30225, 33163, 38265, 60450, 63775, 66326, 76530, 79081, 99489, 127550, 158162, 165815, 191325, 198978, 237243, 331630, 382650, 395405, 474486, 497445, 790810, 829075, 994890, 1028053, 1186215, 1658150, 1977025, 2056106, 2372430, 2487225, 3084159, 3954050, 4974450, 5140265, 5931075, 6168318, 10280530, 11862150, 15420795, 25701325, 30841590, 51402650, 77103975, 154207950]

約数ペア:

[(1, 154207950), (2, 77103975), (3, 51402650), (5, 30841590), (6, 25701325), (10, 15420795), (13, 11862150), (15, 10280530), (25, 6168318), (26, 5931075), (30, 5140265), (31, 4974450), (39, 3954050), (50, 3084159), (62, 2487225), (65, 2372430), (75, 2056106), (78, 1977025), (93, 1658150), (130, 1186215), (150, 1028053), (155, 994890), (186, 829075), (195, 790810), (310, 497445), (325, 474486), (390, 395405), (403, 382650), (465, 331630), (650, 237243), (775, 198978), (806, 191325), (930, 165815), (975, 158162), (1209, 127550), (1550, 99489), (1950, 79081), (2015, 76530), (2325, 66326), (2418, 63775), (2551, 60450), (4030, 38265), (4650, 33163), (5102, 30225), (6045, 25510), (7653, 20150), (10075, 15306), (12090, 12755)]