164367186

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 363242880

約数和(自身を除く): 198875694

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 181, 307, 362, 493, 543, 614, 921, 986, 1086, 1479, 1842, 2958, 3077, 5219, 5249, 6154, 8903, 9231, 10438, 10498, 15657, 15747, 17806, 18462, 26709, 31314, 31494, 53418, 55567, 89233, 111134, 151351, 166701, 178466, 267699, 302702, 333402, 454053, 535398, 908106, 944639, 1611443, 1889278, 2833917, 3222886, 4834329, 5667834, 9668658, 27394531, 54789062, 82183593, 164367186]

約数ペア:

[(1, 164367186), (2, 82183593), (3, 54789062), (6, 27394531), (17, 9668658), (29, 5667834), (34, 4834329), (51, 3222886), (58, 2833917), (87, 1889278), (102, 1611443), (174, 944639), (181, 908106), (307, 535398), (362, 454053), (493, 333402), (543, 302702), (614, 267699), (921, 178466), (986, 166701), (1086, 151351), (1479, 111134), (1842, 89233), (2958, 55567), (3077, 53418), (5219, 31494), (5249, 31314), (6154, 26709), (8903, 18462), (9231, 17806), (10438, 15747), (10498, 15657)]