151892270824

素因数分解:

$2^3\times 7^1\times {\mathrm{19597}}^1\times {\mathrm{138407}}^1$

素因数の和:158017

約数の個数: 32

約数和(自身を含む): 325502398080

約数和(自身を除く): 173610127256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 19597, 39194, 78388, 137179, 138407, 156776, 274358, 276814, 548716, 553628, 968849, 1097432, 1107256, 1937698, 3875396, 7750792, 2712361979, 5424723958, 10849447916, 18986533853, 21698895832, 37973067706, 75946135412, 151892270824]

約数ペア:

[(1, 151892270824), (2, 75946135412), (4, 37973067706), (7, 21698895832), (8, 18986533853), (14, 10849447916), (28, 5424723958), (56, 2712361979), (19597, 7750792), (39194, 3875396), (78388, 1937698), (137179, 1107256), (138407, 1097432), (156776, 968849), (274358, 553628), (276814, 548716)]