149431944

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{102071}}^1$

素因数の和:102141

約数の個数: 32

約数和(自身を含む): 379707840

約数和(自身を除く): 230275896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 102071, 204142, 306213, 408284, 612426, 816568, 1224852, 2449704, 6226331, 12452662, 18678993, 24905324, 37357986, 49810648, 74715972, 149431944]

約数ペア:

[(1, 149431944), (2, 74715972), (3, 49810648), (4, 37357986), (6, 24905324), (8, 18678993), (12, 12452662), (24, 6226331), (61, 2449704), (122, 1224852), (183, 816568), (244, 612426), (366, 408284), (488, 306213), (732, 204142), (1464, 102071)]