169142472

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{16661}}^1$

素因数の和:16723

約数の個数: 64

約数和(自身を含む): 479865600

約数和(自身を除く): 310723128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 16661, 33322, 49983, 66644, 99966, 133288, 149949, 199932, 299898, 399864, 449847, 599796, 783067, 899694, 1199592, 1566134, 1799388, 2349201, 3132268, 3598776, 4698402, 6264536, 7047603, 9396804, 14095206, 18793608, 21142809, 28190412, 42285618, 56380824, 84571236, 169142472]

約数ペア:

[(1, 169142472), (2, 84571236), (3, 56380824), (4, 42285618), (6, 28190412), (8, 21142809), (9, 18793608), (12, 14095206), (18, 9396804), (24, 7047603), (27, 6264536), (36, 4698402), (47, 3598776), (54, 3132268), (72, 2349201), (94, 1799388), (108, 1566134), (141, 1199592), (188, 899694), (216, 783067), (282, 599796), (376, 449847), (423, 399864), (564, 299898), (846, 199932), (1128, 149949), (1269, 133288), (1692, 99966), (2538, 66644), (3384, 49983), (5076, 33322), (10152, 16661)]