133047890144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10316989}}^1$

素因数の和:10317043

約数の個数: 48

約数和(自身を含む): 291186725760

約数和(自身を除く): 158138835616

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 10316989, 20633978, 41267956, 82535912, 134120857, 165071824, 268241714, 319826659, 330143648, 536483428, 639653318, 1072966856, 1279306636, 2145933712, 2558613272, 4157746567, 4291867424, 5117226544, 8315493134, 10234453088, 16630986268, 33261972536, 66523945072, 133047890144]

約数ペア:

[(1, 133047890144), (2, 66523945072), (4, 33261972536), (8, 16630986268), (13, 10234453088), (16, 8315493134), (26, 5117226544), (31, 4291867424), (32, 4157746567), (52, 2558613272), (62, 2145933712), (104, 1279306636), (124, 1072966856), (208, 639653318), (248, 536483428), (403, 330143648), (416, 319826659), (496, 268241714), (806, 165071824), (992, 134120857), (1612, 82535912), (3224, 41267956), (6448, 20633978), (12896, 10316989)]