15697676646

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{290021}}^1$

素因数の和:290157

約数の個数: 48

約数和(自身を含む): 35470850688

約数和(自身を除く): 19773174042

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 873, 1746, 3007, 6014, 9021, 18042, 27063, 54126, 290021, 580042, 870063, 1740126, 2610189, 5220378, 8990651, 17981302, 26971953, 28132037, 53943906, 56264074, 80915859, 84396111, 161831718, 168792222, 253188333, 506376666, 872093147, 1744186294, 2616279441, 5232558882, 7848838323, 15697676646]

約数ペア:

[(1, 15697676646), (2, 7848838323), (3, 5232558882), (6, 2616279441), (9, 1744186294), (18, 872093147), (31, 506376666), (62, 253188333), (93, 168792222), (97, 161831718), (186, 84396111), (194, 80915859), (279, 56264074), (291, 53943906), (558, 28132037), (582, 26971953), (873, 17981302), (1746, 8990651), (3007, 5220378), (6014, 2610189), (9021, 1740126), (18042, 870063), (27063, 580042), (54126, 290021)]