166339698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 388730880

約数和(自身を除く): 222391182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 227, 239, 438, 454, 478, 511, 681, 717, 1022, 1362, 1434, 1533, 1589, 1673, 3066, 3178, 3346, 4767, 5019, 9534, 10038, 16571, 17447, 33142, 34894, 49713, 52341, 54253, 99426, 104682, 108506, 115997, 122129, 162759, 231994, 244258, 325518, 347991, 366387, 379771, 695982, 732774, 759542, 1139313, 2278626, 3960469, 7920938, 11881407, 23762814, 27723283, 55446566, 83169849, 166339698]

約数ペア:

[(1, 166339698), (2, 83169849), (3, 55446566), (6, 27723283), (7, 23762814), (14, 11881407), (21, 7920938), (42, 3960469), (73, 2278626), (146, 1139313), (219, 759542), (227, 732774), (239, 695982), (438, 379771), (454, 366387), (478, 347991), (511, 325518), (681, 244258), (717, 231994), (1022, 162759), (1362, 122129), (1434, 115997), (1533, 108506), (1589, 104682), (1673, 99426), (3066, 54253), (3178, 52341), (3346, 49713), (4767, 34894), (5019, 33142), (9534, 17447), (10038, 16571)]