163485294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{571}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 397343232

約数和(自身を除く): 233857938

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 401, 571, 714, 802, 1142, 1203, 1713, 2406, 2807, 3426, 3997, 5614, 6817, 7994, 8421, 9707, 11991, 13634, 16842, 19414, 20451, 23982, 29121, 40902, 47719, 58242, 67949, 95438, 135898, 143157, 203847, 228971, 286314, 407694, 457942, 686913, 1373826, 1602797, 3205594, 3892507, 4808391, 7785014, 9616782, 11677521, 23355042, 27247549, 54495098, 81742647, 163485294]

約数ペア:

[(1, 163485294), (2, 81742647), (3, 54495098), (6, 27247549), (7, 23355042), (14, 11677521), (17, 9616782), (21, 7785014), (34, 4808391), (42, 3892507), (51, 3205594), (102, 1602797), (119, 1373826), (238, 686913), (357, 457942), (401, 407694), (571, 286314), (714, 228971), (802, 203847), (1142, 143157), (1203, 135898), (1713, 95438), (2406, 67949), (2807, 58242), (3426, 47719), (3997, 40902), (5614, 29121), (6817, 23982), (7994, 20451), (8421, 19414), (9707, 16842), (11991, 13634)]