78281155134

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{3571}}^1$

素因数の和:5092

約数の個数: 160

約数和(自身を含む): 216092169216

約数和(自身を除く): 137811014082

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1487, 1638, 2106, 2457, 2974, 3571, 4461, 4914, 7142, 7371, 8922, 10409, 10713, 13383, 14742, 19331, 20818, 21426, 24997, 26766, 31227, 32139, 38662, 40149, 46423, 49994, 57993, 62454, 64278, 74991, 80298, 92846, 93681, 96417, 115986, 120447, 135317, 139269, 149982, 173979, 187362, 192834, 224973, 240894, 270634, 278538, 281043, 289251, 324961, 347958, 405951, 417807, 449946, 521937, 562086, 578502, 649922, 674919, 811902, 835614, 843129, 974883, 1043874, 1217853, 1253421, 1349838, 1565811, 1686258, 1949766, 2024757, 2435706, 2506842, 2924649, 3131622, 3653559, 3760263, 4049514, 5310077, 5849298, 7307118, 7520526, 8773947, 10620154, 10960677, 15930231, 17547894, 21921354, 26321841, 31860462, 37170539, 47790693, 52643682, 69031001, 74341078, 95581386, 111511617, 138062002, 143372079, 207093003, 223023234, 286744158, 334534851, 414186006, 430116237, 483217007, 621279009, 669069702, 860232474, 966434014, 1003604553, 1242558018, 1449651021, 1863837027, 2007209106, 2899302042, 3010813659, 3727674054, 4348953063, 5591511081, 6021627318, 8697906126, 11183022162, 13046859189, 26093718378, 39140577567, 78281155134]

約数ペア:

[(1, 78281155134), (2, 39140577567), (3, 26093718378), (6, 13046859189), (7, 11183022162), (9, 8697906126), (13, 6021627318), (14, 5591511081), (18, 4348953063), (21, 3727674054), (26, 3010813659), (27, 2899302042), (39, 2007209106), (42, 1863837027), (54, 1449651021), (63, 1242558018), (78, 1003604553), (81, 966434014), (91, 860232474), (117, 669069702), (126, 621279009), (162, 483217007), (182, 430116237), (189, 414186006), (234, 334534851), (273, 286744158), (351, 223023234), (378, 207093003), (546, 143372079), (567, 138062002), (702, 111511617), (819, 95581386), (1053, 74341078), (1134, 69031001), (1487, 52643682), (1638, 47790693), (2106, 37170539), (2457, 31860462), (2974, 26321841), (3571, 21921354), (4461, 17547894), (4914, 15930231), (7142, 10960677), (7371, 10620154), (8922, 8773947), (10409, 7520526), (10713, 7307118), (13383, 5849298), (14742, 5310077), (19331, 4049514), (20818, 3760263), (21426, 3653559), (24997, 3131622), (26766, 2924649), (31227, 2506842), (32139, 2435706), (38662, 2024757), (40149, 1949766), (46423, 1686258), (49994, 1565811), (57993, 1349838), (62454, 1253421), (64278, 1217853), (74991, 1043874), (80298, 974883), (92846, 843129), (93681, 835614), (96417, 811902), (115986, 674919), (120447, 649922), (135317, 578502), (139269, 562086), (149982, 521937), (173979, 449946), (187362, 417807), (192834, 405951), (224973, 347958), (240894, 324961), (270634, 289251), (278538, 281043)]