148547142

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{15901}}^1$

素因数の和:16085

約数の個数: 32

約数和(自身を含む): 332033760

約数和(自身を除く): 183486618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 9342, 15901, 31802, 47703, 95406, 143109, 286218, 429327, 858654, 2750873, 5501746, 8252619, 16505238, 24757857, 49515714, 74273571, 148547142]

約数ペア:

[(1, 148547142), (2, 74273571), (3, 49515714), (6, 24757857), (9, 16505238), (18, 8252619), (27, 5501746), (54, 2750873), (173, 858654), (346, 429327), (519, 286218), (1038, 143109), (1557, 95406), (3114, 47703), (4671, 31802), (9342, 15901)]