168163626

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1667}}^1$

素因数の和:1755

約数の個数: 64

約数和(自身を含む): 380464128

約数和(自身を除く): 212300502

約数列:

[1, 2, 3, 6, 17, 23, 34, 43, 46, 51, 69, 86, 102, 129, 138, 258, 391, 731, 782, 989, 1173, 1462, 1667, 1978, 2193, 2346, 2967, 3334, 4386, 5001, 5934, 10002, 16813, 28339, 33626, 38341, 50439, 56678, 71681, 76682, 85017, 100878, 115023, 143362, 170034, 215043, 230046, 430086, 651797, 1218577, 1303594, 1648663, 1955391, 2437154, 3297326, 3655731, 3910782, 4945989, 7311462, 9891978, 28027271, 56054542, 84081813, 168163626]

約数ペア:

[(1, 168163626), (2, 84081813), (3, 56054542), (6, 28027271), (17, 9891978), (23, 7311462), (34, 4945989), (43, 3910782), (46, 3655731), (51, 3297326), (69, 2437154), (86, 1955391), (102, 1648663), (129, 1303594), (138, 1218577), (258, 651797), (391, 430086), (731, 230046), (782, 215043), (989, 170034), (1173, 143362), (1462, 115023), (1667, 100878), (1978, 85017), (2193, 76682), (2346, 71681), (2967, 56678), (3334, 50439), (4386, 38341), (5001, 33626), (5934, 28339), (10002, 16813)]