162689969275

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3929}}^1$

素因数の和:4117

約数の個数: 72

約数和(自身を含む): 219902175360

約数和(自身を除く): 57212206085

約数列:

[1, 5, 23, 25, 31, 101, 115, 155, 505, 529, 575, 713, 775, 2323, 2525, 2645, 3131, 3565, 3929, 11615, 13225, 15655, 16399, 17825, 19645, 53429, 58075, 72013, 78275, 81995, 90367, 98225, 121799, 267145, 360065, 396829, 409975, 451835, 608995, 1335725, 1656299, 1800325, 1984145, 2078441, 2259175, 2801377, 3044975, 8281495, 9127067, 9920725, 10392205, 12301699, 14006885, 41407475, 45635335, 51961025, 61508495, 64431671, 70034425, 209922541, 228176675, 282939077, 307542475, 322158355, 1049612705, 1414695385, 1610791775, 5248063525, 6507598771, 7073476925, 32537993855, 162689969275]

約数ペア:

[(1, 162689969275), (5, 32537993855), (23, 7073476925), (25, 6507598771), (31, 5248063525), (101, 1610791775), (115, 1414695385), (155, 1049612705), (505, 322158355), (529, 307542475), (575, 282939077), (713, 228176675), (775, 209922541), (2323, 70034425), (2525, 64431671), (2645, 61508495), (3131, 51961025), (3565, 45635335), (3929, 41407475), (11615, 14006885), (13225, 12301699), (15655, 10392205), (16399, 9920725), (17825, 9127067), (19645, 8281495), (53429, 3044975), (58075, 2801377), (72013, 2259175), (78275, 2078441), (81995, 1984145), (90367, 1800325), (98225, 1656299), (121799, 1335725), (267145, 608995), (360065, 451835), (396829, 409975)]