138375072

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1467

約数の個数: 144

約数和(自身を含む): 443439360

約数和(自身を除く): 305064288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1409, 1488, 1584, 2046, 2232, 2728, 2818, 2976, 3069, 3168, 4092, 4227, 4464, 5456, 5636, 6138, 8184, 8454, 8928, 10912, 11272, 12276, 12681, 15499, 16368, 16908, 22544, 24552, 25362, 30998, 32736, 33816, 43679, 45088, 46497, 49104, 50724, 61996, 67632, 87358, 92994, 98208, 101448, 123992, 131037, 135264, 139491, 174716, 185988, 202896, 247984, 262074, 278982, 349432, 371976, 393111, 405792, 480469, 495968, 524148, 557964, 698864, 743952, 786222, 960938, 1048296, 1115928, 1397728, 1441407, 1487904, 1572444, 1921876, 2096592, 2231856, 2882814, 3144888, 3843752, 4193184, 4324221, 4463712, 5765628, 6289776, 7687504, 8648442, 11531256, 12579552, 15375008, 17296884, 23062512, 34593768, 46125024, 69187536, 138375072]

約数ペア:

[(1, 138375072), (2, 69187536), (3, 46125024), (4, 34593768), (6, 23062512), (8, 17296884), (9, 15375008), (11, 12579552), (12, 11531256), (16, 8648442), (18, 7687504), (22, 6289776), (24, 5765628), (31, 4463712), (32, 4324221), (33, 4193184), (36, 3843752), (44, 3144888), (48, 2882814), (62, 2231856), (66, 2096592), (72, 1921876), (88, 1572444), (93, 1487904), (96, 1441407), (99, 1397728), (124, 1115928), (132, 1048296), (144, 960938), (176, 786222), (186, 743952), (198, 698864), (248, 557964), (264, 524148), (279, 495968), (288, 480469), (341, 405792), (352, 393111), (372, 371976), (396, 349432), (496, 278982), (528, 262074), (558, 247984), (682, 202896), (744, 185988), (792, 174716), (992, 139491), (1023, 135264), (1056, 131037), (1116, 123992), (1364, 101448), (1409, 98208), (1488, 92994), (1584, 87358), (2046, 67632), (2232, 61996), (2728, 50724), (2818, 49104), (2976, 46497), (3069, 45088), (3168, 43679), (4092, 33816), (4227, 32736), (4464, 30998), (5456, 25362), (5636, 24552), (6138, 22544), (8184, 16908), (8454, 16368), (8928, 15499), (10912, 12681), (11272, 12276)]