117737145

素因数分解:

$3^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 219887304

約数和(自身を除く): 102150159

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 97, 111, 135, 185, 243, 291, 333, 405, 485, 555, 729, 873, 999, 1215, 1455, 1665, 2187, 2619, 2997, 3589, 3645, 4365, 4995, 6561, 7857, 8991, 10767, 10935, 13095, 14985, 17945, 23571, 26973, 32301, 32805, 39285, 44955, 53835, 70713, 80919, 96903, 117855, 134865, 161505, 212139, 242757, 290709, 353565, 404595, 484515, 636417, 872127, 1060695, 1213785, 1453545, 2616381, 3182085, 4360635, 7849143, 13081905, 23547429, 39245715, 117737145]

約数ペア:

[(1, 117737145), (3, 39245715), (5, 23547429), (9, 13081905), (15, 7849143), (27, 4360635), (37, 3182085), (45, 2616381), (81, 1453545), (97, 1213785), (111, 1060695), (135, 872127), (185, 636417), (243, 484515), (291, 404595), (333, 353565), (405, 290709), (485, 242757), (555, 212139), (729, 161505), (873, 134865), (999, 117855), (1215, 96903), (1455, 80919), (1665, 70713), (2187, 53835), (2619, 44955), (2997, 39285), (3589, 32805), (3645, 32301), (4365, 26973), (4995, 23571), (6561, 17945), (7857, 14985), (8991, 13095), (10767, 10935)]