154079912

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{8363}}^1$

素因数の和:8430

約数の個数: 48

約数和(自身を含む): 343258560

約数和(自身を除く): 189178648

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1316, 2303, 2632, 4606, 8363, 9212, 16726, 18424, 33452, 58541, 66904, 117082, 234164, 393061, 409787, 468328, 786122, 819574, 1572244, 1639148, 2751427, 3144488, 3278296, 5502854, 11005708, 19259989, 22011416, 38519978, 77039956, 154079912]

約数ペア:

[(1, 154079912), (2, 77039956), (4, 38519978), (7, 22011416), (8, 19259989), (14, 11005708), (28, 5502854), (47, 3278296), (49, 3144488), (56, 2751427), (94, 1639148), (98, 1572244), (188, 819574), (196, 786122), (329, 468328), (376, 409787), (392, 393061), (658, 234164), (1316, 117082), (2303, 66904), (2632, 58541), (4606, 33452), (8363, 18424), (9212, 16726)]