162876132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1049}}^1$

素因数の和:1305

約数の個数: 72

約数和(自身を含む): 435708000

約数和(自身を除く): 272831868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 227, 228, 342, 454, 681, 684, 908, 1049, 1362, 2043, 2098, 2724, 3147, 4086, 4196, 4313, 6294, 8172, 8626, 9441, 12588, 12939, 17252, 18882, 19931, 25878, 37764, 38817, 39862, 51756, 59793, 77634, 79724, 119586, 155268, 179379, 238123, 239172, 358758, 476246, 714369, 717516, 952492, 1428738, 2143107, 2857476, 4286214, 4524337, 8572428, 9048674, 13573011, 18097348, 27146022, 40719033, 54292044, 81438066, 162876132]

約数ペア:

[(1, 162876132), (2, 81438066), (3, 54292044), (4, 40719033), (6, 27146022), (9, 18097348), (12, 13573011), (18, 9048674), (19, 8572428), (36, 4524337), (38, 4286214), (57, 2857476), (76, 2143107), (114, 1428738), (171, 952492), (227, 717516), (228, 714369), (342, 476246), (454, 358758), (681, 239172), (684, 238123), (908, 179379), (1049, 155268), (1362, 119586), (2043, 79724), (2098, 77634), (2724, 59793), (3147, 51756), (4086, 39862), (4196, 38817), (4313, 37764), (6294, 25878), (8172, 19931), (8626, 18882), (9441, 17252), (12588, 12939)]