156942498254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1\times {\mathrm{3793}}^1$

素因数の和:4941

約数の個数: 64

約数和(自身を含む): 264575227392

約数和(自身を除く): 107632729138

約数列:

[1, 2, 17, 31, 34, 37, 62, 74, 527, 629, 1054, 1061, 1147, 1258, 2122, 2294, 3793, 7586, 18037, 19499, 32891, 36074, 38998, 39257, 64481, 65782, 78514, 117583, 128962, 140341, 235166, 280682, 559147, 667369, 1118294, 1216967, 1334738, 1998911, 2385797, 2433934, 3997822, 4024373, 4350571, 4771594, 8048746, 8701142, 20688439, 41376878, 68414341, 73959707, 124755563, 136828682, 147919414, 148901801, 249511126, 297803602, 2120844571, 2531330617, 4241689142, 4615955831, 5062661234, 9231911662, 78471249127, 156942498254]

約数ペア:

[(1, 156942498254), (2, 78471249127), (17, 9231911662), (31, 5062661234), (34, 4615955831), (37, 4241689142), (62, 2531330617), (74, 2120844571), (527, 297803602), (629, 249511126), (1054, 148901801), (1061, 147919414), (1147, 136828682), (1258, 124755563), (2122, 73959707), (2294, 68414341), (3793, 41376878), (7586, 20688439), (18037, 8701142), (19499, 8048746), (32891, 4771594), (36074, 4350571), (38998, 4024373), (39257, 3997822), (64481, 2433934), (65782, 2385797), (78514, 1998911), (117583, 1334738), (128962, 1216967), (140341, 1118294), (235166, 667369), (280682, 559147)]