156770421678

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{139837}}^1$

素因数の和:141458

約数の個数: 64

約数和(自身を含む): 375414688320

約数和(自身を除く): 218644266642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1597, 3194, 4791, 9582, 14373, 20761, 28746, 41522, 43119, 62283, 86238, 124566, 139837, 186849, 279674, 373698, 419511, 560547, 839022, 1121094, 1258533, 1817881, 2517066, 3635762, 3775599, 5453643, 7551198, 10907286, 16360929, 32721858, 49082787, 98165574, 223319689, 446639378, 669959067, 1339918134, 2009877201, 2903155957, 4019754402, 5806311914, 6029631603, 8709467871, 12059263206, 17418935742, 26128403613, 52256807226, 78385210839, 156770421678]

約数ペア:

[(1, 156770421678), (2, 78385210839), (3, 52256807226), (6, 26128403613), (9, 17418935742), (13, 12059263206), (18, 8709467871), (26, 6029631603), (27, 5806311914), (39, 4019754402), (54, 2903155957), (78, 2009877201), (117, 1339918134), (234, 669959067), (351, 446639378), (702, 223319689), (1597, 98165574), (3194, 49082787), (4791, 32721858), (9582, 16360929), (14373, 10907286), (20761, 7551198), (28746, 5453643), (41522, 3775599), (43119, 3635762), (62283, 2517066), (86238, 1817881), (124566, 1258533), (139837, 1121094), (186849, 839022), (279674, 560547), (373698, 419511)]