156939955210

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{214519}}^1$

素因数の和:215166

約数の個数: 32

約数和(自身を含む): 284968368000

約数和(自身を除く): 128028412790

約数列:

[1, 2, 5, 10, 149, 298, 491, 745, 982, 1490, 2455, 4910, 73159, 146318, 214519, 365795, 429038, 731590, 1072595, 2145190, 31963331, 63926662, 105328829, 159816655, 210657658, 319633310, 526644145, 1053288290, 15693995521, 31387991042, 78469977605, 156939955210]

約数ペア:

[(1, 156939955210), (2, 78469977605), (5, 31387991042), (10, 15693995521), (149, 1053288290), (298, 526644145), (491, 319633310), (745, 210657658), (982, 159816655), (1490, 105328829), (2455, 63926662), (4910, 31963331), (73159, 2145190), (146318, 1072595), (214519, 731590), (365795, 429038)]