127620126

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 300736800

約数和(自身を除く): 173116674

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 67, 82, 87, 89, 123, 134, 174, 178, 201, 246, 261, 267, 369, 402, 522, 534, 603, 738, 801, 1189, 1206, 1602, 1943, 2378, 2581, 2747, 3567, 3649, 3886, 5162, 5494, 5829, 5963, 7134, 7298, 7743, 8241, 10701, 10947, 11658, 11926, 15486, 16482, 17487, 17889, 21402, 21894, 23229, 24723, 32841, 34974, 35778, 46458, 49446, 53667, 65682, 79663, 105821, 107334, 159326, 172927, 211642, 238989, 244483, 317463, 345854, 477978, 488966, 518781, 634926, 716967, 733449, 952389, 1037562, 1433934, 1466898, 1556343, 1904778, 2200347, 3112686, 4400694, 7090007, 14180014, 21270021, 42540042, 63810063, 127620126]

約数ペア:

[(1, 127620126), (2, 63810063), (3, 42540042), (6, 21270021), (9, 14180014), (18, 7090007), (29, 4400694), (41, 3112686), (58, 2200347), (67, 1904778), (82, 1556343), (87, 1466898), (89, 1433934), (123, 1037562), (134, 952389), (174, 733449), (178, 716967), (201, 634926), (246, 518781), (261, 488966), (267, 477978), (369, 345854), (402, 317463), (522, 244483), (534, 238989), (603, 211642), (738, 172927), (801, 159326), (1189, 107334), (1206, 105821), (1602, 79663), (1943, 65682), (2378, 53667), (2581, 49446), (2747, 46458), (3567, 35778), (3649, 34974), (3886, 32841), (5162, 24723), (5494, 23229), (5829, 21894), (5963, 21402), (7134, 17889), (7298, 17487), (7743, 16482), (8241, 15486), (10701, 11926), (10947, 11658)]