149055228

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1198

約数の個数: 144

約数和(自身を含む): 470462720

約数和(自身を除く): 321407492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 972, 1026, 1134, 1153, 1197, 1539, 1596, 1701, 2052, 2268, 2306, 2394, 3078, 3402, 3459, 3591, 4612, 4617, 4788, 6156, 6804, 6918, 7182, 8071, 9234, 10377, 10773, 13836, 14364, 16142, 18468, 20754, 21546, 21907, 24213, 31131, 32284, 32319, 41508, 43092, 43814, 48426, 62262, 64638, 65721, 72639, 87628, 93393, 96852, 124524, 129276, 131442, 145278, 153349, 186786, 197163, 217917, 262884, 280179, 290556, 306698, 373572, 394326, 435834, 460047, 560358, 591489, 613396, 653751, 788652, 871668, 920094, 1120716, 1182978, 1307502, 1380141, 1774467, 1840188, 1961253, 2365956, 2615004, 2760282, 3548934, 3922506, 4140423, 5323401, 5520564, 7097868, 7845012, 8280846, 10646802, 12421269, 16561692, 21293604, 24842538, 37263807, 49685076, 74527614, 149055228]

約数ペア:

[(1, 149055228), (2, 74527614), (3, 49685076), (4, 37263807), (6, 24842538), (7, 21293604), (9, 16561692), (12, 12421269), (14, 10646802), (18, 8280846), (19, 7845012), (21, 7097868), (27, 5520564), (28, 5323401), (36, 4140423), (38, 3922506), (42, 3548934), (54, 2760282), (57, 2615004), (63, 2365956), (76, 1961253), (81, 1840188), (84, 1774467), (108, 1380141), (114, 1307502), (126, 1182978), (133, 1120716), (162, 920094), (171, 871668), (189, 788652), (228, 653751), (243, 613396), (252, 591489), (266, 560358), (324, 460047), (342, 435834), (378, 394326), (399, 373572), (486, 306698), (513, 290556), (532, 280179), (567, 262884), (684, 217917), (756, 197163), (798, 186786), (972, 153349), (1026, 145278), (1134, 131442), (1153, 129276), (1197, 124524), (1539, 96852), (1596, 93393), (1701, 87628), (2052, 72639), (2268, 65721), (2306, 64638), (2394, 62262), (3078, 48426), (3402, 43814), (3459, 43092), (3591, 41508), (4612, 32319), (4617, 32284), (4788, 31131), (6156, 24213), (6804, 21907), (6918, 21546), (7182, 20754), (8071, 18468), (9234, 16142), (10377, 14364), (10773, 13836)]