156939968048

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{682063}}^1$

素因数の和:682341

約数の個数: 40

約数和(自身を含む): 309801653568

約数和(自身を除く): 152861685520

約数列:

[1, 2, 4, 8, 16, 73, 146, 197, 292, 394, 584, 788, 1168, 1576, 3152, 14381, 28762, 57524, 115048, 230096, 682063, 1364126, 2728252, 5456504, 10913008, 49790599, 99581198, 134366411, 199162396, 268732822, 398324792, 537465644, 796649584, 1074931288, 2149862576, 9808748003, 19617496006, 39234992012, 78469984024, 156939968048]

約数ペア:

[(1, 156939968048), (2, 78469984024), (4, 39234992012), (8, 19617496006), (16, 9808748003), (73, 2149862576), (146, 1074931288), (197, 796649584), (292, 537465644), (394, 398324792), (584, 268732822), (788, 199162396), (1168, 134366411), (1576, 99581198), (3152, 49790599), (14381, 10913008), (28762, 5456504), (57524, 2728252), (115048, 1364126), (230096, 682063)]