129127635

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 295464960

約数和(自身を除く): 166337325

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 27, 35, 39, 45, 63, 65, 69, 91, 105, 115, 117, 135, 161, 189, 195, 207, 273, 299, 315, 345, 351, 455, 457, 483, 585, 621, 805, 819, 897, 945, 1035, 1365, 1371, 1449, 1495, 1755, 2093, 2285, 2415, 2457, 2691, 3105, 3199, 4095, 4113, 4347, 4485, 5941, 6279, 6855, 7245, 8073, 9597, 10465, 10511, 12285, 12339, 13455, 15995, 17823, 18837, 20565, 21735, 28791, 29705, 31395, 31533, 40365, 41587, 47985, 52555, 53469, 56511, 61695, 73577, 86373, 89115, 94185, 94599, 124761, 136643, 143955, 157665, 160407, 207935, 220731, 267345, 282555, 283797, 367885, 374283, 409929, 431865, 472995, 623805, 662193, 683215, 802035, 956501, 1103655, 1122849, 1229787, 1418985, 1871415, 1986579, 2049645, 2869503, 3310965, 3689361, 4782505, 5614245, 6148935, 8608509, 9932895, 14347515, 18446805, 25825527, 43042545, 129127635]

約数ペア:

[(1, 129127635), (3, 43042545), (5, 25825527), (7, 18446805), (9, 14347515), (13, 9932895), (15, 8608509), (21, 6148935), (23, 5614245), (27, 4782505), (35, 3689361), (39, 3310965), (45, 2869503), (63, 2049645), (65, 1986579), (69, 1871415), (91, 1418985), (105, 1229787), (115, 1122849), (117, 1103655), (135, 956501), (161, 802035), (189, 683215), (195, 662193), (207, 623805), (273, 472995), (299, 431865), (315, 409929), (345, 374283), (351, 367885), (455, 283797), (457, 282555), (483, 267345), (585, 220731), (621, 207935), (805, 160407), (819, 157665), (897, 143955), (945, 136643), (1035, 124761), (1365, 94599), (1371, 94185), (1449, 89115), (1495, 86373), (1755, 73577), (2093, 61695), (2285, 56511), (2415, 53469), (2457, 52555), (2691, 47985), (3105, 41587), (3199, 40365), (4095, 31533), (4113, 31395), (4347, 29705), (4485, 28791), (5941, 21735), (6279, 20565), (6855, 18837), (7245, 17823), (8073, 15995), (9597, 13455), (10465, 12339), (10511, 12285)]