157069282972

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19073}}^1\times {\mathrm{7949}}^1$

素因数の和:27070

約数の個数: 48

約数和(自身を含む): 322686302400

約数和(自身を除く): 165617019428

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 7949, 15898, 19073, 31796, 38146, 55643, 76292, 111286, 133511, 222572, 267022, 294113, 534044, 588226, 705701, 1176452, 1411402, 2058791, 2822804, 4117582, 4939907, 8235164, 9879814, 19759628, 151611277, 303222554, 606445108, 1061278939, 2122557878, 4245115756, 5609617249, 11219234498, 22438468996, 39267320743, 78534641486, 157069282972]

約数ペア:

[(1, 157069282972), (2, 78534641486), (4, 39267320743), (7, 22438468996), (14, 11219234498), (28, 5609617249), (37, 4245115756), (74, 2122557878), (148, 1061278939), (259, 606445108), (518, 303222554), (1036, 151611277), (7949, 19759628), (15898, 9879814), (19073, 8235164), (31796, 4939907), (38146, 4117582), (55643, 2822804), (76292, 2058791), (111286, 1411402), (133511, 1176452), (222572, 705701), (267022, 588226), (294113, 534044)]