156740179932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{9661}}^1\times {\mathrm{64381}}^1$

素因数の和:74059

約数の個数: 72

約数和(自身を含む): 452858867552

約数和(自身を除く): 296118687620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 9661, 19322, 28983, 38644, 57966, 64381, 67627, 86949, 115932, 128762, 135254, 173898, 193143, 202881, 257524, 270508, 347796, 386286, 405762, 450667, 579429, 608643, 772572, 811524, 901334, 1158858, 1217286, 1352001, 1802668, 2317716, 2434572, 2704002, 4056003, 5408004, 8112006, 16224012, 621984841, 1243969682, 1865954523, 2487939364, 3731909046, 4353893887, 5597863569, 7463818092, 8707787774, 11195727138, 13061681661, 17415575548, 22391454276, 26123363322, 39185044983, 52246726644, 78370089966, 156740179932]

約数ペア:

[(1, 156740179932), (2, 78370089966), (3, 52246726644), (4, 39185044983), (6, 26123363322), (7, 22391454276), (9, 17415575548), (12, 13061681661), (14, 11195727138), (18, 8707787774), (21, 7463818092), (28, 5597863569), (36, 4353893887), (42, 3731909046), (63, 2487939364), (84, 1865954523), (126, 1243969682), (252, 621984841), (9661, 16224012), (19322, 8112006), (28983, 5408004), (38644, 4056003), (57966, 2704002), (64381, 2434572), (67627, 2317716), (86949, 1802668), (115932, 1352001), (128762, 1217286), (135254, 1158858), (173898, 901334), (193143, 811524), (202881, 772572), (257524, 608643), (270508, 579429), (347796, 450667), (386286, 405762)]