169207752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 504345600

約数和(自身を除く): 335137848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 59, 84, 86, 118, 129, 168, 172, 177, 236, 258, 301, 344, 354, 397, 413, 472, 516, 602, 708, 794, 826, 903, 1032, 1191, 1204, 1239, 1416, 1588, 1652, 1806, 2382, 2408, 2478, 2537, 2779, 3176, 3304, 3612, 4764, 4956, 5074, 5558, 7224, 7611, 8337, 9528, 9912, 10148, 11116, 15222, 16674, 17071, 17759, 20296, 22232, 23423, 30444, 33348, 34142, 35518, 46846, 51213, 53277, 60888, 66696, 68284, 70269, 71036, 93692, 102426, 106554, 119497, 136568, 140538, 142072, 163961, 187384, 204852, 213108, 238994, 281076, 327922, 358491, 409704, 426216, 477988, 491883, 562152, 655844, 716982, 955976, 983766, 1007189, 1311688, 1433964, 1967532, 2014378, 2867928, 3021567, 3935064, 4028756, 6043134, 7050323, 8057512, 12086268, 14100646, 21150969, 24172536, 28201292, 42301938, 56402584, 84603876, 169207752]

約数ペア:

[(1, 169207752), (2, 84603876), (3, 56402584), (4, 42301938), (6, 28201292), (7, 24172536), (8, 21150969), (12, 14100646), (14, 12086268), (21, 8057512), (24, 7050323), (28, 6043134), (42, 4028756), (43, 3935064), (56, 3021567), (59, 2867928), (84, 2014378), (86, 1967532), (118, 1433964), (129, 1311688), (168, 1007189), (172, 983766), (177, 955976), (236, 716982), (258, 655844), (301, 562152), (344, 491883), (354, 477988), (397, 426216), (413, 409704), (472, 358491), (516, 327922), (602, 281076), (708, 238994), (794, 213108), (826, 204852), (903, 187384), (1032, 163961), (1191, 142072), (1204, 140538), (1239, 136568), (1416, 119497), (1588, 106554), (1652, 102426), (1806, 93692), (2382, 71036), (2408, 70269), (2478, 68284), (2537, 66696), (2779, 60888), (3176, 53277), (3304, 51213), (3612, 46846), (4764, 35518), (4956, 34142), (5074, 33348), (5558, 30444), (7224, 23423), (7611, 22232), (8337, 20296), (9528, 17759), (9912, 17071), (10148, 16674), (11116, 15222)]