144663696

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 422163456

約数和(自身を除く): 277499760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 61, 72, 86, 122, 129, 144, 172, 183, 244, 258, 344, 366, 383, 387, 488, 516, 549, 688, 732, 766, 774, 976, 1032, 1098, 1149, 1464, 1532, 1548, 2064, 2196, 2298, 2623, 2928, 3064, 3096, 3447, 4392, 4596, 5246, 6128, 6192, 6894, 7869, 8784, 9192, 10492, 13788, 15738, 16469, 18384, 20984, 23363, 23607, 27576, 31476, 32938, 41968, 46726, 47214, 49407, 55152, 62952, 65876, 70089, 93452, 94428, 98814, 125904, 131752, 140178, 148221, 186904, 188856, 197628, 210267, 263504, 280356, 296442, 373808, 377712, 395256, 420534, 560712, 592884, 790512, 841068, 1004609, 1121424, 1185768, 1682136, 2009218, 2371536, 3013827, 3364272, 4018436, 6027654, 8036872, 9041481, 12055308, 16073744, 18082962, 24110616, 36165924, 48221232, 72331848, 144663696]

約数ペア:

[(1, 144663696), (2, 72331848), (3, 48221232), (4, 36165924), (6, 24110616), (8, 18082962), (9, 16073744), (12, 12055308), (16, 9041481), (18, 8036872), (24, 6027654), (36, 4018436), (43, 3364272), (48, 3013827), (61, 2371536), (72, 2009218), (86, 1682136), (122, 1185768), (129, 1121424), (144, 1004609), (172, 841068), (183, 790512), (244, 592884), (258, 560712), (344, 420534), (366, 395256), (383, 377712), (387, 373808), (488, 296442), (516, 280356), (549, 263504), (688, 210267), (732, 197628), (766, 188856), (774, 186904), (976, 148221), (1032, 140178), (1098, 131752), (1149, 125904), (1464, 98814), (1532, 94428), (1548, 93452), (2064, 70089), (2196, 65876), (2298, 62952), (2623, 55152), (2928, 49407), (3064, 47214), (3096, 46726), (3447, 41968), (4392, 32938), (4596, 31476), (5246, 27576), (6128, 23607), (6192, 23363), (6894, 20984), (7869, 18384), (8784, 16469), (9192, 15738), (10492, 13788)]