201680841615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{5417}}^1$

素因数の和:5801

約数の個数: 96

約数和(自身を含む): 360896534208

約数和(自身を除く): 159215692593

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 121, 165, 219, 281, 363, 365, 605, 803, 843, 1095, 1405, 1815, 2409, 3091, 4015, 4215, 5417, 8833, 9273, 12045, 15455, 16251, 20513, 26499, 27085, 34001, 44165, 46365, 59587, 61539, 81255, 102003, 102565, 132495, 170005, 178761, 225643, 297935, 307695, 395441, 510015, 655457, 676929, 893805, 1128215, 1186323, 1522177, 1966371, 1977205, 2482073, 3277285, 3384645, 4349851, 4566531, 5931615, 7446219, 7610885, 9831855, 12410365, 13049553, 16743947, 21749255, 22832655, 37231095, 47848361, 50231841, 65247765, 83719735, 111118921, 143545083, 184183417, 239241805, 251159205, 333356763, 552550251, 555594605, 717725415, 920917085, 1222308131, 1666783815, 2762751255, 3666924393, 6111540655, 13445389441, 18334621965, 40336168323, 67226947205, 201680841615]

約数ペア:

[(1, 201680841615), (3, 67226947205), (5, 40336168323), (11, 18334621965), (15, 13445389441), (33, 6111540655), (55, 3666924393), (73, 2762751255), (121, 1666783815), (165, 1222308131), (219, 920917085), (281, 717725415), (363, 555594605), (365, 552550251), (605, 333356763), (803, 251159205), (843, 239241805), (1095, 184183417), (1405, 143545083), (1815, 111118921), (2409, 83719735), (3091, 65247765), (4015, 50231841), (4215, 47848361), (5417, 37231095), (8833, 22832655), (9273, 21749255), (12045, 16743947), (15455, 13049553), (16251, 12410365), (20513, 9831855), (26499, 7610885), (27085, 7446219), (34001, 5931615), (44165, 4566531), (46365, 4349851), (59587, 3384645), (61539, 3277285), (81255, 2482073), (102003, 1977205), (102565, 1966371), (132495, 1522177), (170005, 1186323), (178761, 1128215), (225643, 893805), (297935, 676929), (307695, 655457), (395441, 510015)]