156737256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5179}}^1$

素因数の和:5298

約数の個数: 64

約数和(自身を含む): 426417600

約数和(自身を除く): 269680344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2522, 3783, 5044, 5179, 7566, 10088, 10358, 15132, 15537, 20716, 30264, 31074, 41432, 62148, 67327, 124296, 134654, 201981, 269308, 403962, 502363, 538616, 807924, 1004726, 1507089, 1615848, 2009452, 3014178, 4018904, 6028356, 6530719, 12056712, 13061438, 19592157, 26122876, 39184314, 52245752, 78368628, 156737256]

約数ペア:

[(1, 156737256), (2, 78368628), (3, 52245752), (4, 39184314), (6, 26122876), (8, 19592157), (12, 13061438), (13, 12056712), (24, 6530719), (26, 6028356), (39, 4018904), (52, 3014178), (78, 2009452), (97, 1615848), (104, 1507089), (156, 1004726), (194, 807924), (291, 538616), (312, 502363), (388, 403962), (582, 269308), (776, 201981), (1164, 134654), (1261, 124296), (2328, 67327), (2522, 62148), (3783, 41432), (5044, 31074), (5179, 30264), (7566, 20716), (10088, 15537), (10358, 15132)]