15709211715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{34159}}^1$

素因数の和:34264

約数の個数: 64

約数和(自身を含む): 27704033280

約数和(自身を除く): 11994821565

約数列:

[1, 3, 5, 15, 23, 31, 43, 69, 93, 115, 129, 155, 215, 345, 465, 645, 713, 989, 1333, 2139, 2967, 3565, 3999, 4945, 6665, 10695, 14835, 19995, 30659, 34159, 91977, 102477, 153295, 170795, 459885, 512385, 785657, 1058929, 1468837, 2356971, 3176787, 3928285, 4406511, 5294645, 7344185, 11784855, 15883935, 22032555, 24355367, 33783251, 45533947, 73066101, 101349753, 121776835, 136601841, 168916255, 227669735, 365330505, 506748765, 683009205, 1047280781, 3141842343, 5236403905, 15709211715]

約数ペア:

[(1, 15709211715), (3, 5236403905), (5, 3141842343), (15, 1047280781), (23, 683009205), (31, 506748765), (43, 365330505), (69, 227669735), (93, 168916255), (115, 136601841), (129, 121776835), (155, 101349753), (215, 73066101), (345, 45533947), (465, 33783251), (645, 24355367), (713, 22032555), (989, 15883935), (1333, 11784855), (2139, 7344185), (2967, 5294645), (3565, 4406511), (3999, 3928285), (4945, 3176787), (6665, 2356971), (10695, 1468837), (14835, 1058929), (19995, 785657), (30659, 512385), (34159, 459885), (91977, 170795), (102477, 153295)]