159044868

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 411229728

約数和(自身を除く): 252184860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 233, 268, 283, 402, 466, 566, 603, 699, 804, 849, 932, 1132, 1206, 1398, 1698, 2097, 2412, 2547, 2796, 3396, 4194, 5094, 8388, 10188, 15611, 18961, 31222, 37922, 46833, 56883, 62444, 65939, 75844, 93666, 113766, 131878, 140499, 170649, 187332, 197817, 227532, 263756, 280998, 341298, 395634, 561996, 593451, 682596, 791268, 1186902, 2373804, 4417913, 8835826, 13253739, 17671652, 26507478, 39761217, 53014956, 79522434, 159044868]

約数ペア:

[(1, 159044868), (2, 79522434), (3, 53014956), (4, 39761217), (6, 26507478), (9, 17671652), (12, 13253739), (18, 8835826), (36, 4417913), (67, 2373804), (134, 1186902), (201, 791268), (233, 682596), (268, 593451), (283, 561996), (402, 395634), (466, 341298), (566, 280998), (603, 263756), (699, 227532), (804, 197817), (849, 187332), (932, 170649), (1132, 140499), (1206, 131878), (1398, 113766), (1698, 93666), (2097, 75844), (2412, 65939), (2547, 62444), (2796, 56883), (3396, 46833), (4194, 37922), (5094, 31222), (8388, 18961), (10188, 15611)]