139968162

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:685

約数の個数: 80

約数和(自身を含む): 331195392

約数和(自身を除く): 191227230

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 81, 93, 94, 141, 162, 186, 279, 282, 423, 558, 593, 837, 846, 1186, 1269, 1457, 1674, 1779, 2511, 2538, 2914, 3558, 3807, 4371, 5022, 5337, 7614, 8742, 10674, 13113, 16011, 18383, 26226, 27871, 32022, 36766, 39339, 48033, 55149, 55742, 78678, 83613, 96066, 110298, 118017, 165447, 167226, 236034, 250839, 330894, 496341, 501678, 752517, 864001, 992682, 1489023, 1505034, 1728002, 2257551, 2592003, 2978046, 4515102, 5184006, 7776009, 15552018, 23328027, 46656054, 69984081, 139968162]

約数ペア:

[(1, 139968162), (2, 69984081), (3, 46656054), (6, 23328027), (9, 15552018), (18, 7776009), (27, 5184006), (31, 4515102), (47, 2978046), (54, 2592003), (62, 2257551), (81, 1728002), (93, 1505034), (94, 1489023), (141, 992682), (162, 864001), (186, 752517), (279, 501678), (282, 496341), (423, 330894), (558, 250839), (593, 236034), (837, 167226), (846, 165447), (1186, 118017), (1269, 110298), (1457, 96066), (1674, 83613), (1779, 78678), (2511, 55742), (2538, 55149), (2914, 48033), (3558, 39339), (3807, 36766), (4371, 32022), (5022, 27871), (5337, 26226), (7614, 18383), (8742, 16011), (10674, 13113)]