156987484952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{153259}}^1$

素因数の和:153600

約数の個数: 64

約数和(自身を含む): 324420768000

約数和(自身を除く): 167433283048

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 293, 437, 586, 874, 1172, 1748, 2344, 3496, 5567, 6739, 11134, 13478, 22268, 26956, 44536, 53912, 128041, 153259, 256082, 306518, 512164, 613036, 1024328, 1226072, 2911921, 3524957, 5823842, 7049914, 11647684, 14099828, 23295368, 28199656, 44904887, 66974183, 89809774, 133948366, 179619548, 267896732, 359239096, 535793464, 853192853, 1032812401, 1706385706, 2065624802, 3412771412, 4131249604, 6825542824, 8262499208, 19623435619, 39246871238, 78493742476, 156987484952]

約数ペア:

[(1, 156987484952), (2, 78493742476), (4, 39246871238), (8, 19623435619), (19, 8262499208), (23, 6825542824), (38, 4131249604), (46, 3412771412), (76, 2065624802), (92, 1706385706), (152, 1032812401), (184, 853192853), (293, 535793464), (437, 359239096), (586, 267896732), (874, 179619548), (1172, 133948366), (1748, 89809774), (2344, 66974183), (3496, 44904887), (5567, 28199656), (6739, 23295368), (11134, 14099828), (13478, 11647684), (22268, 7049914), (26956, 5823842), (44536, 3524957), (53912, 2911921), (128041, 1226072), (153259, 1024328), (256082, 613036), (306518, 512164)]