163857672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10889}}^1$

素因数の和:10931

約数の個数: 96

約数和(自身を含む): 509652000

約数和(自身を除く): 345794328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 10889, 15048, 21778, 32667, 43556, 65334, 87112, 98001, 119779, 130668, 196002, 206891, 239558, 261336, 359337, 392004, 413782, 479116, 620673, 718674, 784008, 827564, 958232, 1078011, 1241346, 1437348, 1655128, 1862019, 2156022, 2275801, 2482692, 2874696, 3724038, 4312044, 4551602, 4965384, 6827403, 7448076, 8624088, 9103204, 13654806, 14896152, 18206408, 20482209, 27309612, 40964418, 54619224, 81928836, 163857672]

約数ペア:

[(1, 163857672), (2, 81928836), (3, 54619224), (4, 40964418), (6, 27309612), (8, 20482209), (9, 18206408), (11, 14896152), (12, 13654806), (18, 9103204), (19, 8624088), (22, 7448076), (24, 6827403), (33, 4965384), (36, 4551602), (38, 4312044), (44, 3724038), (57, 2874696), (66, 2482692), (72, 2275801), (76, 2156022), (88, 1862019), (99, 1655128), (114, 1437348), (132, 1241346), (152, 1078011), (171, 958232), (198, 827564), (209, 784008), (228, 718674), (264, 620673), (342, 479116), (396, 413782), (418, 392004), (456, 359337), (627, 261336), (684, 239558), (792, 206891), (836, 196002), (1254, 130668), (1368, 119779), (1672, 98001), (1881, 87112), (2508, 65334), (3762, 43556), (5016, 32667), (7524, 21778), (10889, 15048)]