156841248

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{26783}}^1$

素因数の和:26857

約数の個数: 48

約数和(自身を含む): 418473216

約数和(自身を除く): 261631968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 26783, 53566, 80349, 107132, 160698, 214264, 321396, 428528, 642792, 857056, 1285584, 1633763, 2571168, 3267526, 4901289, 6535052, 9802578, 13070104, 19605156, 26140208, 39210312, 52280416, 78420624, 156841248]

約数ペア:

[(1, 156841248), (2, 78420624), (3, 52280416), (4, 39210312), (6, 26140208), (8, 19605156), (12, 13070104), (16, 9802578), (24, 6535052), (32, 4901289), (48, 3267526), (61, 2571168), (96, 1633763), (122, 1285584), (183, 857056), (244, 642792), (366, 428528), (488, 321396), (732, 214264), (976, 160698), (1464, 107132), (1952, 80349), (2928, 53566), (5856, 26783)]