156722459008

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{48589}}^1$

素因数の和:48939

約数の個数: 64

約数和(自身を含む): 316402531200

約数和(自身を除く): 159680072192

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 223, 226, 446, 452, 892, 904, 1784, 1808, 3568, 3616, 7136, 7232, 14272, 14464, 25199, 28544, 48589, 50398, 97178, 100796, 194356, 201592, 388712, 403184, 777424, 806368, 1554848, 1612736, 3109696, 3225472, 5490557, 6219392, 10835347, 10981114, 21670694, 21962228, 43341388, 43924456, 86682776, 87848912, 173365552, 175697824, 346731104, 351395648, 693462208, 702791296, 1224394211, 1386924416, 2448788422, 4897576844, 9795153688, 19590307376, 39180614752, 78361229504, 156722459008]

約数ペア:

[(1, 156722459008), (2, 78361229504), (4, 39180614752), (8, 19590307376), (16, 9795153688), (32, 4897576844), (64, 2448788422), (113, 1386924416), (128, 1224394211), (223, 702791296), (226, 693462208), (446, 351395648), (452, 346731104), (892, 175697824), (904, 173365552), (1784, 87848912), (1808, 86682776), (3568, 43924456), (3616, 43341388), (7136, 21962228), (7232, 21670694), (14272, 10981114), (14464, 10835347), (25199, 6219392), (28544, 5490557), (48589, 3225472), (50398, 3109696), (97178, 1612736), (100796, 1554848), (194356, 806368), (201592, 777424), (388712, 403184)]