159356268

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{77659}}^1$

素因数の和:77691

約数の個数: 48

約数和(自身を含む): 434896000

約数和(自身を除く): 275539732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 77659, 155318, 232977, 310636, 465954, 698931, 931908, 1397862, 1475521, 2096793, 2795724, 2951042, 4193586, 4426563, 5902084, 8387172, 8853126, 13279689, 17706252, 26559378, 39839067, 53118756, 79678134, 159356268]

約数ペア:

[(1, 159356268), (2, 79678134), (3, 53118756), (4, 39839067), (6, 26559378), (9, 17706252), (12, 13279689), (18, 8853126), (19, 8387172), (27, 5902084), (36, 4426563), (38, 4193586), (54, 2951042), (57, 2795724), (76, 2096793), (108, 1475521), (114, 1397862), (171, 931908), (228, 698931), (342, 465954), (513, 310636), (684, 232977), (1026, 155318), (2052, 77659)]