15156720136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{26309}}^1$

素因数の和:26470

約数の個数: 64

約数和(自身を含む): 30915302400

約数和(自身を除く): 15758582264

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 101, 124, 184, 202, 248, 404, 713, 808, 1426, 2323, 2852, 3131, 4646, 5704, 6262, 9292, 12524, 18584, 25048, 26309, 52618, 72013, 105236, 144026, 210472, 288052, 576104, 605107, 815579, 1210214, 1631158, 2420428, 2657209, 3262316, 4840856, 5314418, 6524632, 10628836, 18758317, 21257672, 37516634, 61115807, 75033268, 82373479, 122231614, 150066536, 164746958, 244463228, 329493916, 488926456, 658987832, 1894590017, 3789180034, 7578360068, 15156720136]

約数ペア:

[(1, 15156720136), (2, 7578360068), (4, 3789180034), (8, 1894590017), (23, 658987832), (31, 488926456), (46, 329493916), (62, 244463228), (92, 164746958), (101, 150066536), (124, 122231614), (184, 82373479), (202, 75033268), (248, 61115807), (404, 37516634), (713, 21257672), (808, 18758317), (1426, 10628836), (2323, 6524632), (2852, 5314418), (3131, 4840856), (4646, 3262316), (5704, 2657209), (6262, 2420428), (9292, 1631158), (12524, 1210214), (18584, 815579), (25048, 605107), (26309, 576104), (52618, 288052), (72013, 210472), (105236, 144026)]