153690784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16063}}^1$

素因数の和:16109

約数の個数: 48

約数和(自身を含む): 340042752

約数和(自身を除く): 186351968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 16063, 32126, 64252, 128504, 208819, 257008, 369449, 417638, 514016, 738898, 835276, 1477796, 1670552, 2955592, 3341104, 4802837, 5911184, 6682208, 9605674, 11822368, 19211348, 38422696, 76845392, 153690784]

約数ペア:

[(1, 153690784), (2, 76845392), (4, 38422696), (8, 19211348), (13, 11822368), (16, 9605674), (23, 6682208), (26, 5911184), (32, 4802837), (46, 3341104), (52, 2955592), (92, 1670552), (104, 1477796), (184, 835276), (208, 738898), (299, 514016), (368, 417638), (416, 369449), (598, 257008), (736, 208819), (1196, 128504), (2392, 64252), (4784, 32126), (9568, 16063)]