168144444

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 505774080

約数和(自身を除く): 337629636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 41, 46, 52, 54, 69, 78, 82, 92, 108, 117, 123, 127, 138, 156, 164, 207, 234, 246, 254, 276, 299, 351, 369, 381, 414, 468, 492, 508, 533, 598, 621, 702, 738, 762, 828, 897, 943, 1066, 1107, 1143, 1196, 1242, 1404, 1476, 1524, 1599, 1651, 1794, 1886, 2132, 2214, 2286, 2484, 2691, 2829, 2921, 3198, 3302, 3429, 3588, 3772, 4428, 4572, 4797, 4953, 5207, 5382, 5658, 5842, 6396, 6604, 6858, 8073, 8487, 8763, 9594, 9906, 10414, 10764, 11316, 11684, 12259, 13716, 14391, 14859, 15621, 16146, 16974, 17526, 19188, 19812, 20828, 24518, 25461, 26289, 28782, 29718, 31242, 32292, 33948, 35052, 36777, 37973, 44577, 46863, 49036, 50922, 52578, 57564, 59436, 62484, 67691, 73554, 75946, 78867, 89154, 93726, 101844, 105156, 110331, 113919, 119761, 135382, 140589, 147108, 151892, 157734, 178308, 187452, 203073, 220662, 227838, 239522, 270764, 281178, 315468, 330993, 341757, 359283, 406146, 441324, 455676, 479044, 562356, 609219, 661986, 683514, 718566, 812292, 1025271, 1077849, 1218438, 1323972, 1367028, 1437132, 1556893, 1827657, 2050542, 2155698, 2436876, 3113786, 3233547, 3655314, 4101084, 4311396, 4670679, 6227572, 6467094, 7310628, 9341358, 12934188, 14012037, 18682716, 28024074, 42036111, 56048148, 84072222, 168144444]

約数ペア:

[(1, 168144444), (2, 84072222), (3, 56048148), (4, 42036111), (6, 28024074), (9, 18682716), (12, 14012037), (13, 12934188), (18, 9341358), (23, 7310628), (26, 6467094), (27, 6227572), (36, 4670679), (39, 4311396), (41, 4101084), (46, 3655314), (52, 3233547), (54, 3113786), (69, 2436876), (78, 2155698), (82, 2050542), (92, 1827657), (108, 1556893), (117, 1437132), (123, 1367028), (127, 1323972), (138, 1218438), (156, 1077849), (164, 1025271), (207, 812292), (234, 718566), (246, 683514), (254, 661986), (276, 609219), (299, 562356), (351, 479044), (369, 455676), (381, 441324), (414, 406146), (468, 359283), (492, 341757), (508, 330993), (533, 315468), (598, 281178), (621, 270764), (702, 239522), (738, 227838), (762, 220662), (828, 203073), (897, 187452), (943, 178308), (1066, 157734), (1107, 151892), (1143, 147108), (1196, 140589), (1242, 135382), (1404, 119761), (1476, 113919), (1524, 110331), (1599, 105156), (1651, 101844), (1794, 93726), (1886, 89154), (2132, 78867), (2214, 75946), (2286, 73554), (2484, 67691), (2691, 62484), (2829, 59436), (2921, 57564), (3198, 52578), (3302, 50922), (3429, 49036), (3588, 46863), (3772, 44577), (4428, 37973), (4572, 36777), (4797, 35052), (4953, 33948), (5207, 32292), (5382, 31242), (5658, 29718), (5842, 28782), (6396, 26289), (6604, 25461), (6858, 24518), (8073, 20828), (8487, 19812), (8763, 19188), (9594, 17526), (9906, 16974), (10414, 16146), (10764, 15621), (11316, 14859), (11684, 14391), (12259, 13716)]