143671374

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 402969600

約数和(自身を除く): 259298226

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 109, 126, 154, 189, 198, 218, 231, 297, 317, 327, 378, 462, 594, 634, 654, 693, 763, 951, 981, 1199, 1386, 1526, 1902, 1962, 2079, 2219, 2289, 2398, 2853, 2943, 3487, 3597, 4158, 4438, 4578, 5706, 5886, 6657, 6867, 6974, 7194, 8393, 8559, 10461, 10791, 13314, 13734, 16786, 17118, 19971, 20601, 20922, 21582, 24409, 25179, 31383, 32373, 34553, 39942, 41202, 48818, 50358, 59913, 62766, 64746, 69106, 73227, 75537, 94149, 103659, 119826, 146454, 151074, 188298, 207318, 219681, 226611, 241871, 310977, 380083, 439362, 453222, 483742, 621954, 659043, 725613, 760166, 932931, 1140249, 1318086, 1451226, 1865862, 2176839, 2280498, 2660581, 3420747, 4353678, 5321162, 6530517, 6841494, 7981743, 10262241, 13061034, 15963486, 20524482, 23945229, 47890458, 71835687, 143671374]

約数ペア:

[(1, 143671374), (2, 71835687), (3, 47890458), (6, 23945229), (7, 20524482), (9, 15963486), (11, 13061034), (14, 10262241), (18, 7981743), (21, 6841494), (22, 6530517), (27, 5321162), (33, 4353678), (42, 3420747), (54, 2660581), (63, 2280498), (66, 2176839), (77, 1865862), (99, 1451226), (109, 1318086), (126, 1140249), (154, 932931), (189, 760166), (198, 725613), (218, 659043), (231, 621954), (297, 483742), (317, 453222), (327, 439362), (378, 380083), (462, 310977), (594, 241871), (634, 226611), (654, 219681), (693, 207318), (763, 188298), (951, 151074), (981, 146454), (1199, 119826), (1386, 103659), (1526, 94149), (1902, 75537), (1962, 73227), (2079, 69106), (2219, 64746), (2289, 62766), (2398, 59913), (2853, 50358), (2943, 48818), (3487, 41202), (3597, 39942), (4158, 34553), (4438, 32373), (4578, 31383), (5706, 25179), (5886, 24409), (6657, 21582), (6867, 20922), (6974, 20601), (7194, 19971), (8393, 17118), (8559, 16786), (10461, 13734), (10791, 13314)]