159643022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 318712320

約数和(自身を除く): 159069298

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 211, 238, 289, 374, 422, 578, 1309, 1477, 2023, 2321, 2618, 2954, 3179, 3587, 4046, 4642, 4913, 6358, 7174, 9826, 16247, 22253, 25109, 32494, 34391, 39457, 44506, 50218, 54043, 60979, 68782, 78914, 108086, 121958, 276199, 378301, 426853, 552398, 670769, 756602, 853706, 1036643, 1341538, 2073286, 4695383, 7256501, 9390766, 11403073, 14513002, 22806146, 79821511, 159643022]

約数ペア:

[(1, 159643022), (2, 79821511), (7, 22806146), (11, 14513002), (14, 11403073), (17, 9390766), (22, 7256501), (34, 4695383), (77, 2073286), (119, 1341538), (154, 1036643), (187, 853706), (211, 756602), (238, 670769), (289, 552398), (374, 426853), (422, 378301), (578, 276199), (1309, 121958), (1477, 108086), (2023, 78914), (2321, 68782), (2618, 60979), (2954, 54043), (3179, 50218), (3587, 44506), (4046, 39457), (4642, 34391), (4913, 32494), (6358, 25109), (7174, 22253), (9826, 16247)]