149738124

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 355326048

約数和(自身を除く): 205587924

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 197, 291, 388, 394, 582, 591, 653, 788, 1164, 1182, 1306, 1959, 2364, 2612, 3918, 7836, 19109, 38218, 57327, 63341, 76436, 114654, 126682, 128641, 190023, 229308, 253364, 257282, 380046, 385923, 514564, 760092, 771846, 1543692, 12478177, 24956354, 37434531, 49912708, 74869062, 149738124]

約数ペア:

[(1, 149738124), (2, 74869062), (3, 49912708), (4, 37434531), (6, 24956354), (12, 12478177), (97, 1543692), (194, 771846), (197, 760092), (291, 514564), (388, 385923), (394, 380046), (582, 257282), (591, 253364), (653, 229308), (788, 190023), (1164, 128641), (1182, 126682), (1306, 114654), (1959, 76436), (2364, 63341), (2612, 57327), (3918, 38218), (7836, 19109)]