144296964

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 180

約数和(自身を含む): 448994700

約数和(自身を除く): 304697736

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 81, 84, 98, 108, 122, 126, 147, 149, 162, 183, 189, 196, 244, 252, 294, 298, 324, 366, 378, 427, 441, 447, 549, 567, 588, 596, 732, 756, 854, 882, 894, 1043, 1098, 1134, 1281, 1323, 1341, 1647, 1708, 1764, 1788, 2086, 2196, 2268, 2562, 2646, 2682, 2989, 3129, 3294, 3843, 3969, 4023, 4172, 4941, 5124, 5292, 5364, 5978, 6258, 6588, 7301, 7686, 7938, 8046, 8967, 9089, 9387, 9882, 11529, 11956, 12069, 12516, 14602, 15372, 15876, 16092, 17934, 18178, 18774, 19764, 21903, 23058, 24138, 26901, 27267, 28161, 29204, 34587, 35868, 36356, 37548, 43806, 46116, 48276, 53802, 54534, 56322, 63623, 65709, 69174, 80703, 81801, 84483, 87612, 107604, 109068, 112644, 127246, 131418, 138348, 161406, 163602, 168966, 190869, 197127, 242109, 245403, 254492, 262836, 322812, 327204, 337932, 381738, 394254, 445361, 484218, 490806, 572607, 591381, 736209, 763476, 788508, 890722, 968436, 981612, 1145214, 1182762, 1336083, 1472418, 1717821, 1781444, 2290428, 2365524, 2672166, 2944836, 3435642, 4008249, 5153463, 5344332, 6871284, 8016498, 10306926, 12024747, 16032996, 20613852, 24049494, 36074241, 48098988, 72148482, 144296964]

約数ペア:

[(1, 144296964), (2, 72148482), (3, 48098988), (4, 36074241), (6, 24049494), (7, 20613852), (9, 16032996), (12, 12024747), (14, 10306926), (18, 8016498), (21, 6871284), (27, 5344332), (28, 5153463), (36, 4008249), (42, 3435642), (49, 2944836), (54, 2672166), (61, 2365524), (63, 2290428), (81, 1781444), (84, 1717821), (98, 1472418), (108, 1336083), (122, 1182762), (126, 1145214), (147, 981612), (149, 968436), (162, 890722), (183, 788508), (189, 763476), (196, 736209), (244, 591381), (252, 572607), (294, 490806), (298, 484218), (324, 445361), (366, 394254), (378, 381738), (427, 337932), (441, 327204), (447, 322812), (549, 262836), (567, 254492), (588, 245403), (596, 242109), (732, 197127), (756, 190869), (854, 168966), (882, 163602), (894, 161406), (1043, 138348), (1098, 131418), (1134, 127246), (1281, 112644), (1323, 109068), (1341, 107604), (1647, 87612), (1708, 84483), (1764, 81801), (1788, 80703), (2086, 69174), (2196, 65709), (2268, 63623), (2562, 56322), (2646, 54534), (2682, 53802), (2989, 48276), (3129, 46116), (3294, 43806), (3843, 37548), (3969, 36356), (4023, 35868), (4172, 34587), (4941, 29204), (5124, 28161), (5292, 27267), (5364, 26901), (5978, 24138), (6258, 23058), (6588, 21903), (7301, 19764), (7686, 18774), (7938, 18178), (8046, 17934), (8967, 16092), (9089, 15876), (9387, 15372), (9882, 14602), (11529, 12516), (11956, 12069)]