156949546988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{911}}^1\times {\mathrm{4157}}^1$

素因数の和:5882

約数の個数: 48

約数和(自身を含む): 296557075584

約数和(自身を除く): 139607528596

約数列:

[1, 2, 4, 13, 26, 52, 797, 911, 1594, 1822, 3188, 3644, 4157, 8314, 10361, 11843, 16628, 20722, 23686, 41444, 47372, 54041, 108082, 216164, 726067, 1452134, 2904268, 3313129, 3787027, 6626258, 7574054, 9438871, 13252516, 15148108, 18877742, 37755484, 43070677, 49231351, 86141354, 98462702, 172282708, 196925404, 3018260519, 6036521038, 12073042076, 39237386747, 78474773494, 156949546988]

約数ペア:

[(1, 156949546988), (2, 78474773494), (4, 39237386747), (13, 12073042076), (26, 6036521038), (52, 3018260519), (797, 196925404), (911, 172282708), (1594, 98462702), (1822, 86141354), (3188, 49231351), (3644, 43070677), (4157, 37755484), (8314, 18877742), (10361, 15148108), (11843, 13252516), (16628, 9438871), (20722, 7574054), (23686, 6626258), (41444, 3787027), (47372, 3313129), (54041, 2904268), (108082, 1452134), (216164, 726067)]