139651488

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{4801}}^1$

素因数の和:4918

約数の個数: 72

約数和(自身を含む): 401149476

約数和(自身を除く): 261497988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4801, 4848, 7272, 9602, 9696, 14403, 14544, 19204, 28806, 29088, 38408, 43209, 57612, 76816, 86418, 115224, 153632, 172836, 230448, 345672, 460896, 484901, 691344, 969802, 1382688, 1454703, 1939604, 2909406, 3879208, 4364109, 5818812, 7758416, 8728218, 11637624, 15516832, 17456436, 23275248, 34912872, 46550496, 69825744, 139651488]

約数ペア:

[(1, 139651488), (2, 69825744), (3, 46550496), (4, 34912872), (6, 23275248), (8, 17456436), (9, 15516832), (12, 11637624), (16, 8728218), (18, 7758416), (24, 5818812), (32, 4364109), (36, 3879208), (48, 2909406), (72, 1939604), (96, 1454703), (101, 1382688), (144, 969802), (202, 691344), (288, 484901), (303, 460896), (404, 345672), (606, 230448), (808, 172836), (909, 153632), (1212, 115224), (1616, 86418), (1818, 76816), (2424, 57612), (3232, 43209), (3636, 38408), (4801, 29088), (4848, 28806), (7272, 19204), (9602, 14544), (9696, 14403)]