156651408

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1003

約数の個数: 120

約数和(自身を含む): 465713248

約数和(自身を除く): 309061840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 243, 258, 324, 344, 387, 432, 486, 516, 648, 688, 774, 937, 972, 1032, 1161, 1296, 1548, 1874, 1944, 2064, 2322, 2811, 3096, 3483, 3748, 3888, 4644, 5622, 6192, 6966, 7496, 8433, 9288, 10449, 11244, 13932, 14992, 16866, 18576, 20898, 22488, 25299, 27864, 33732, 40291, 41796, 44976, 50598, 55728, 67464, 75897, 80582, 83592, 101196, 120873, 134928, 151794, 161164, 167184, 202392, 227691, 241746, 303588, 322328, 362619, 404784, 455382, 483492, 607176, 644656, 725238, 910764, 966984, 1087857, 1214352, 1450476, 1821528, 1933968, 2175714, 2900952, 3263571, 3643056, 4351428, 5801904, 6527142, 8702856, 9790713, 13054284, 17405712, 19581426, 26108568, 39162852, 52217136, 78325704, 156651408]

約数ペア:

[(1, 156651408), (2, 78325704), (3, 52217136), (4, 39162852), (6, 26108568), (8, 19581426), (9, 17405712), (12, 13054284), (16, 9790713), (18, 8702856), (24, 6527142), (27, 5801904), (36, 4351428), (43, 3643056), (48, 3263571), (54, 2900952), (72, 2175714), (81, 1933968), (86, 1821528), (108, 1450476), (129, 1214352), (144, 1087857), (162, 966984), (172, 910764), (216, 725238), (243, 644656), (258, 607176), (324, 483492), (344, 455382), (387, 404784), (432, 362619), (486, 322328), (516, 303588), (648, 241746), (688, 227691), (774, 202392), (937, 167184), (972, 161164), (1032, 151794), (1161, 134928), (1296, 120873), (1548, 101196), (1874, 83592), (1944, 80582), (2064, 75897), (2322, 67464), (2811, 55728), (3096, 50598), (3483, 44976), (3748, 41796), (3888, 40291), (4644, 33732), (5622, 27864), (6192, 25299), (6966, 22488), (7496, 20898), (8433, 18576), (9288, 16866), (10449, 14992), (11244, 13932)]