145255032

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 160

約数和(自身を含む): 449452080

約数和(自身を除く): 304197048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 156, 162, 172, 216, 234, 258, 312, 324, 344, 351, 387, 401, 468, 516, 559, 648, 702, 774, 802, 936, 1032, 1053, 1118, 1161, 1203, 1404, 1548, 1604, 1677, 2106, 2236, 2322, 2406, 2808, 3096, 3208, 3354, 3483, 3609, 4212, 4472, 4644, 4812, 5031, 5213, 6708, 6966, 7218, 8424, 9288, 9624, 10062, 10426, 10827, 13416, 13932, 14436, 15093, 15639, 17243, 20124, 20852, 21654, 27864, 28872, 30186, 31278, 32481, 34486, 40248, 41704, 43308, 45279, 46917, 51729, 60372, 62556, 64962, 68972, 86616, 90558, 93834, 103458, 120744, 125112, 129924, 137944, 140751, 155187, 181116, 187668, 206916, 224159, 259848, 281502, 310374, 362232, 375336, 413832, 422253, 448318, 465561, 563004, 620748, 672477, 844506, 896636, 931122, 1126008, 1241496, 1344954, 1396683, 1689012, 1793272, 1862244, 2017431, 2689908, 2793366, 3378024, 3724488, 4034862, 5379816, 5586732, 6052293, 8069724, 11173464, 12104586, 16139448, 18156879, 24209172, 36313758, 48418344, 72627516, 145255032]

約数ペア:

[(1, 145255032), (2, 72627516), (3, 48418344), (4, 36313758), (6, 24209172), (8, 18156879), (9, 16139448), (12, 12104586), (13, 11173464), (18, 8069724), (24, 6052293), (26, 5586732), (27, 5379816), (36, 4034862), (39, 3724488), (43, 3378024), (52, 2793366), (54, 2689908), (72, 2017431), (78, 1862244), (81, 1793272), (86, 1689012), (104, 1396683), (108, 1344954), (117, 1241496), (129, 1126008), (156, 931122), (162, 896636), (172, 844506), (216, 672477), (234, 620748), (258, 563004), (312, 465561), (324, 448318), (344, 422253), (351, 413832), (387, 375336), (401, 362232), (468, 310374), (516, 281502), (559, 259848), (648, 224159), (702, 206916), (774, 187668), (802, 181116), (936, 155187), (1032, 140751), (1053, 137944), (1118, 129924), (1161, 125112), (1203, 120744), (1404, 103458), (1548, 93834), (1604, 90558), (1677, 86616), (2106, 68972), (2236, 64962), (2322, 62556), (2406, 60372), (2808, 51729), (3096, 46917), (3208, 45279), (3354, 43308), (3483, 41704), (3609, 40248), (4212, 34486), (4472, 32481), (4644, 31278), (4812, 30186), (5031, 28872), (5213, 27864), (6708, 21654), (6966, 20852), (7218, 20124), (8424, 17243), (9288, 15639), (9624, 15093), (10062, 14436), (10426, 13932), (10827, 13416)]