150806382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 331161600

約数和(自身を除く): 180355218

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 139, 186, 278, 307, 417, 589, 614, 834, 921, 1178, 1767, 1842, 2641, 3534, 4309, 5282, 5833, 7923, 8618, 9517, 11666, 12927, 15846, 17499, 19034, 25854, 28551, 34998, 42673, 57102, 81871, 85346, 128019, 163742, 180823, 245613, 256038, 361646, 491226, 542469, 810787, 1084938, 1322863, 1621574, 2432361, 2645726, 3968589, 4864722, 7937178, 25134397, 50268794, 75403191, 150806382]

約数ペア:

[(1, 150806382), (2, 75403191), (3, 50268794), (6, 25134397), (19, 7937178), (31, 4864722), (38, 3968589), (57, 2645726), (62, 2432361), (93, 1621574), (114, 1322863), (139, 1084938), (186, 810787), (278, 542469), (307, 491226), (417, 361646), (589, 256038), (614, 245613), (834, 180823), (921, 163742), (1178, 128019), (1767, 85346), (1842, 81871), (2641, 57102), (3534, 42673), (4309, 34998), (5282, 28551), (5833, 25854), (7923, 19034), (8618, 17499), (9517, 15846), (11666, 12927)]