143998357504

素因数分解:

$2^{12}\times {\mathrm{173}}^1\times {\mathrm{203213}}^1$

素因数の和:203410

約数の個数: 52

約数和(自身を含む): 289627502076

約数和(自身を除く): 145629144572

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 512, 692, 1024, 1384, 2048, 2768, 4096, 5536, 11072, 22144, 44288, 88576, 177152, 203213, 354304, 406426, 708608, 812852, 1625704, 3251408, 6502816, 13005632, 26011264, 35155849, 52022528, 70311698, 104045056, 140623396, 208090112, 281246792, 416180224, 562493584, 832360448, 1124987168, 2249974336, 4499948672, 8999897344, 17999794688, 35999589376, 71999178752, 143998357504]

約数ペア:

[(1, 143998357504), (2, 71999178752), (4, 35999589376), (8, 17999794688), (16, 8999897344), (32, 4499948672), (64, 2249974336), (128, 1124987168), (173, 832360448), (256, 562493584), (346, 416180224), (512, 281246792), (692, 208090112), (1024, 140623396), (1384, 104045056), (2048, 70311698), (2768, 52022528), (4096, 35155849), (5536, 26011264), (11072, 13005632), (22144, 6502816), (44288, 3251408), (88576, 1625704), (177152, 812852), (203213, 708608), (354304, 406426)]