156810312

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{128113}}^1$

素因数の和:128142

約数の個数: 48

約数和(自身を含む): 449680140

約数和(自身を除く): 292869828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 128113, 256226, 384339, 512452, 768678, 1024904, 1153017, 1537356, 2177921, 2306034, 3074712, 4355842, 4612068, 6533763, 8711684, 9224136, 13067526, 17423368, 19601289, 26135052, 39202578, 52270104, 78405156, 156810312]

約数ペア:

[(1, 156810312), (2, 78405156), (3, 52270104), (4, 39202578), (6, 26135052), (8, 19601289), (9, 17423368), (12, 13067526), (17, 9224136), (18, 8711684), (24, 6533763), (34, 4612068), (36, 4355842), (51, 3074712), (68, 2306034), (72, 2177921), (102, 1537356), (136, 1153017), (153, 1024904), (204, 768678), (306, 512452), (408, 384339), (612, 256226), (1224, 128113)]