255756852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1551

約数の個数: 120

約数和(自身を含む): 738089352

約数和(自身を除く): 482332500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 164, 234, 246, 324, 351, 369, 468, 492, 533, 702, 738, 1053, 1066, 1107, 1404, 1476, 1481, 1599, 2106, 2132, 2214, 2962, 3198, 3321, 4212, 4428, 4443, 4797, 5924, 6396, 6642, 8886, 9594, 13284, 13329, 14391, 17772, 19188, 19253, 26658, 28782, 38506, 39987, 43173, 53316, 57564, 57759, 60721, 77012, 79974, 86346, 115518, 119961, 121442, 159948, 172692, 173277, 182163, 231036, 239922, 242884, 346554, 364326, 479844, 519831, 546489, 693108, 728652, 789373, 1039662, 1092978, 1559493, 1578746, 1639467, 2079324, 2185956, 2368119, 3118986, 3157492, 3278934, 4736238, 4918401, 6237972, 6557868, 7104357, 9472476, 9836802, 14208714, 19673604, 21313071, 28417428, 42626142, 63939213, 85252284, 127878426, 255756852]

約数ペア:

[(1, 255756852), (2, 127878426), (3, 85252284), (4, 63939213), (6, 42626142), (9, 28417428), (12, 21313071), (13, 19673604), (18, 14208714), (26, 9836802), (27, 9472476), (36, 7104357), (39, 6557868), (41, 6237972), (52, 4918401), (54, 4736238), (78, 3278934), (81, 3157492), (82, 3118986), (108, 2368119), (117, 2185956), (123, 2079324), (156, 1639467), (162, 1578746), (164, 1559493), (234, 1092978), (246, 1039662), (324, 789373), (351, 728652), (369, 693108), (468, 546489), (492, 519831), (533, 479844), (702, 364326), (738, 346554), (1053, 242884), (1066, 239922), (1107, 231036), (1404, 182163), (1476, 173277), (1481, 172692), (1599, 159948), (2106, 121442), (2132, 119961), (2214, 115518), (2962, 86346), (3198, 79974), (3321, 77012), (4212, 60721), (4428, 57759), (4443, 57564), (4797, 53316), (5924, 43173), (6396, 39987), (6642, 38506), (8886, 28782), (9594, 26658), (13284, 19253), (13329, 19188), (14391, 17772)]