137618292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 406300160

約数和(自身を除く): 268681868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 163, 228, 266, 276, 322, 326, 399, 437, 483, 489, 529, 532, 644, 652, 798, 874, 966, 978, 1058, 1141, 1311, 1587, 1596, 1748, 1932, 1956, 2116, 2282, 2622, 3059, 3097, 3174, 3423, 3703, 3749, 4564, 5244, 6118, 6194, 6348, 6846, 7406, 7498, 9177, 9291, 10051, 11109, 11247, 12236, 12388, 13692, 14812, 14996, 18354, 18582, 20102, 21679, 22218, 22494, 26243, 30153, 36708, 37164, 40204, 43358, 44436, 44988, 52486, 60306, 65037, 70357, 71231, 78729, 86227, 86716, 104972, 120612, 130074, 140714, 142462, 157458, 172454, 211071, 213693, 258681, 260148, 281428, 284924, 314916, 344908, 422142, 427386, 498617, 517362, 603589, 844284, 854772, 997234, 1034724, 1207178, 1495851, 1638313, 1810767, 1994468, 2414356, 2991702, 3276626, 3621534, 4914939, 5983404, 6553252, 7243068, 9829878, 11468191, 19659756, 22936382, 34404573, 45872764, 68809146, 137618292]

約数ペア:

[(1, 137618292), (2, 68809146), (3, 45872764), (4, 34404573), (6, 22936382), (7, 19659756), (12, 11468191), (14, 9829878), (19, 7243068), (21, 6553252), (23, 5983404), (28, 4914939), (38, 3621534), (42, 3276626), (46, 2991702), (57, 2414356), (69, 1994468), (76, 1810767), (84, 1638313), (92, 1495851), (114, 1207178), (133, 1034724), (138, 997234), (161, 854772), (163, 844284), (228, 603589), (266, 517362), (276, 498617), (322, 427386), (326, 422142), (399, 344908), (437, 314916), (483, 284924), (489, 281428), (529, 260148), (532, 258681), (644, 213693), (652, 211071), (798, 172454), (874, 157458), (966, 142462), (978, 140714), (1058, 130074), (1141, 120612), (1311, 104972), (1587, 86716), (1596, 86227), (1748, 78729), (1932, 71231), (1956, 70357), (2116, 65037), (2282, 60306), (2622, 52486), (3059, 44988), (3097, 44436), (3174, 43358), (3423, 40204), (3703, 37164), (3749, 36708), (4564, 30153), (5244, 26243), (6118, 22494), (6194, 22218), (6348, 21679), (6846, 20102), (7406, 18582), (7498, 18354), (9177, 14996), (9291, 14812), (10051, 13692), (11109, 12388), (11247, 12236)]