189969638055

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{3433}}^1$

素因数の和:3968

約数の個数: 64

約数和(自身を含む): 311034028032

約数和(自身を除く): 121064389977

約数列:

[1, 3, 5, 15, 71, 213, 223, 233, 355, 669, 699, 1065, 1115, 1165, 3345, 3433, 3495, 10299, 15833, 16543, 17165, 47499, 49629, 51495, 51959, 79165, 82715, 155877, 237495, 243743, 248145, 259795, 731229, 765559, 779385, 799889, 1218715, 2296677, 2399667, 3656145, 3689089, 3827795, 3999445, 11067267, 11483385, 11998335, 18445445, 54354689, 55336335, 56792119, 163064067, 170376357, 178375247, 271773445, 283960595, 535125741, 815320335, 851881785, 891876235, 2675628705, 12664642537, 37993927611, 63323212685, 189969638055]

約数ペア:

[(1, 189969638055), (3, 63323212685), (5, 37993927611), (15, 12664642537), (71, 2675628705), (213, 891876235), (223, 851881785), (233, 815320335), (355, 535125741), (669, 283960595), (699, 271773445), (1065, 178375247), (1115, 170376357), (1165, 163064067), (3345, 56792119), (3433, 55336335), (3495, 54354689), (10299, 18445445), (15833, 11998335), (16543, 11483385), (17165, 11067267), (47499, 3999445), (49629, 3827795), (51495, 3689089), (51959, 3656145), (79165, 2399667), (82715, 2296677), (155877, 1218715), (237495, 799889), (243743, 779385), (248145, 765559), (259795, 731229)]