141176308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 324576000

約数和(自身を除く): 183399692

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 137, 149, 182, 247, 266, 274, 298, 364, 494, 532, 548, 596, 959, 988, 1043, 1729, 1781, 1918, 1937, 2086, 2603, 2831, 3458, 3562, 3836, 3874, 4172, 5206, 5662, 6916, 7124, 7748, 10412, 11324, 12467, 13559, 18221, 19817, 20413, 24934, 27118, 33839, 36442, 36803, 39634, 40826, 49868, 54236, 67678, 72884, 73606, 79268, 81652, 135356, 142891, 147212, 236873, 257621, 265369, 285782, 387847, 473746, 515242, 530738, 571564, 775694, 947492, 1030484, 1061476, 1551388, 1857583, 2714929, 3715166, 5042011, 5429858, 7430332, 10084022, 10859716, 20168044, 35294077, 70588154, 141176308]

約数ペア:

[(1, 141176308), (2, 70588154), (4, 35294077), (7, 20168044), (13, 10859716), (14, 10084022), (19, 7430332), (26, 5429858), (28, 5042011), (38, 3715166), (52, 2714929), (76, 1857583), (91, 1551388), (133, 1061476), (137, 1030484), (149, 947492), (182, 775694), (247, 571564), (266, 530738), (274, 515242), (298, 473746), (364, 387847), (494, 285782), (532, 265369), (548, 257621), (596, 236873), (959, 147212), (988, 142891), (1043, 135356), (1729, 81652), (1781, 79268), (1918, 73606), (1937, 72884), (2086, 67678), (2603, 54236), (2831, 49868), (3458, 40826), (3562, 39634), (3836, 36803), (3874, 36442), (4172, 33839), (5206, 27118), (5662, 24934), (6916, 20413), (7124, 19817), (7748, 18221), (10412, 13559), (11324, 12467)]