313337166

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 682344000

約数和(自身を除く): 369006834

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 149, 159, 298, 318, 389, 447, 778, 894, 901, 1167, 1802, 2334, 2533, 2703, 5066, 5406, 6613, 7599, 7897, 13226, 15198, 15794, 19839, 20617, 23691, 39678, 41234, 47382, 57961, 61851, 115922, 123702, 134249, 173883, 268498, 347766, 350489, 402747, 700978, 805494, 985337, 1051467, 1970674, 2102934, 2956011, 3071933, 5912022, 6143866, 9215799, 18431598, 52222861, 104445722, 156668583, 313337166]

約数ペア:

[(1, 313337166), (2, 156668583), (3, 104445722), (6, 52222861), (17, 18431598), (34, 9215799), (51, 6143866), (53, 5912022), (102, 3071933), (106, 2956011), (149, 2102934), (159, 1970674), (298, 1051467), (318, 985337), (389, 805494), (447, 700978), (778, 402747), (894, 350489), (901, 347766), (1167, 268498), (1802, 173883), (2334, 134249), (2533, 123702), (2703, 115922), (5066, 61851), (5406, 57961), (6613, 47382), (7599, 41234), (7897, 39678), (13226, 23691), (15198, 20617), (15794, 19839)]