158138112

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18719}}^1$

素因数の和:18749

約数の個数: 72

約数和(自身を含む): 459164160

約数和(自身を除く): 301026048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 18719, 37438, 56157, 74876, 112314, 149752, 205909, 224628, 299504, 411818, 449256, 599008, 617727, 823636, 898512, 1198016, 1235454, 1647272, 1797024, 2396032, 2470908, 3294544, 3594048, 4792064, 4941816, 6589088, 7188096, 9883632, 13178176, 14376192, 19767264, 26356352, 39534528, 52712704, 79069056, 158138112]

約数ペア:

[(1, 158138112), (2, 79069056), (3, 52712704), (4, 39534528), (6, 26356352), (8, 19767264), (11, 14376192), (12, 13178176), (16, 9883632), (22, 7188096), (24, 6589088), (32, 4941816), (33, 4792064), (44, 3594048), (48, 3294544), (64, 2470908), (66, 2396032), (88, 1797024), (96, 1647272), (128, 1235454), (132, 1198016), (176, 898512), (192, 823636), (256, 617727), (264, 599008), (352, 449256), (384, 411818), (528, 299504), (704, 224628), (768, 205909), (1056, 149752), (1408, 112314), (2112, 74876), (2816, 56157), (4224, 37438), (8448, 18719)]