157045211824

素因数分解:

$2^4\times {\mathrm{23}}^3\times {\mathrm{181}}^1\times {\mathrm{4457}}^1$

素因数の和:4715

約数の個数: 80

約数和(自身を含む): 319933897920

約数和(自身を除く): 162888686096

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 181, 184, 362, 368, 529, 724, 1058, 1448, 2116, 2896, 4163, 4232, 4457, 8326, 8464, 8914, 12167, 16652, 17828, 24334, 33304, 35656, 48668, 66608, 71312, 95749, 97336, 102511, 191498, 194672, 205022, 382996, 410044, 765992, 806717, 820088, 1531984, 1613434, 1640176, 2202227, 2357753, 3226868, 4404454, 4715506, 6453736, 8808908, 9431012, 12907472, 17617816, 18554491, 18862024, 35235632, 37108982, 37724048, 54228319, 74217964, 108456638, 148435928, 216913276, 296871856, 426753293, 433826552, 853506586, 867653104, 1707013172, 3414026344, 6828052688, 9815325739, 19630651478, 39261302956, 78522605912, 157045211824]

約数ペア:

[(1, 157045211824), (2, 78522605912), (4, 39261302956), (8, 19630651478), (16, 9815325739), (23, 6828052688), (46, 3414026344), (92, 1707013172), (181, 867653104), (184, 853506586), (362, 433826552), (368, 426753293), (529, 296871856), (724, 216913276), (1058, 148435928), (1448, 108456638), (2116, 74217964), (2896, 54228319), (4163, 37724048), (4232, 37108982), (4457, 35235632), (8326, 18862024), (8464, 18554491), (8914, 17617816), (12167, 12907472), (16652, 9431012), (17828, 8808908), (24334, 6453736), (33304, 4715506), (35656, 4404454), (48668, 3226868), (66608, 2357753), (71312, 2202227), (95749, 1640176), (97336, 1613434), (102511, 1531984), (191498, 820088), (194672, 806717), (205022, 765992), (382996, 410044)]