132457325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 226652160

約数和(自身を除く): 94194835

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 67, 77, 79, 91, 143, 175, 275, 325, 335, 385, 395, 455, 469, 553, 715, 737, 869, 871, 1001, 1027, 1675, 1925, 1975, 2275, 2345, 2765, 3575, 3685, 4345, 4355, 5005, 5135, 5159, 5293, 6083, 6097, 7189, 9581, 11297, 11725, 13825, 18425, 21725, 21775, 25025, 25675, 25795, 26465, 30415, 30485, 35945, 37051, 47905, 56485, 58223, 67067, 68809, 79079, 128975, 132325, 152075, 152425, 179725, 185255, 239525, 282425, 291115, 335335, 344045, 395395, 407561, 481663, 756899, 926275, 1455575, 1676675, 1720225, 1976975, 2037805, 2408315, 3784495, 5298293, 10189025, 12041575, 18922475, 26491465, 132457325]

約数ペア:

[(1, 132457325), (5, 26491465), (7, 18922475), (11, 12041575), (13, 10189025), (25, 5298293), (35, 3784495), (55, 2408315), (65, 2037805), (67, 1976975), (77, 1720225), (79, 1676675), (91, 1455575), (143, 926275), (175, 756899), (275, 481663), (325, 407561), (335, 395395), (385, 344045), (395, 335335), (455, 291115), (469, 282425), (553, 239525), (715, 185255), (737, 179725), (869, 152425), (871, 152075), (1001, 132325), (1027, 128975), (1675, 79079), (1925, 68809), (1975, 67067), (2275, 58223), (2345, 56485), (2765, 47905), (3575, 37051), (3685, 35945), (4345, 30485), (4355, 30415), (5005, 26465), (5135, 25795), (5159, 25675), (5293, 25025), (6083, 21775), (6097, 21725), (7189, 18425), (9581, 13825), (11297, 11725)]