156967968304

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73763143}}^1$

素因数の和:73763177

約数の個数: 40

約数和(自身を含む): 365865194240

約数和(自身を除く): 208897225936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 73763143, 147526286, 295052572, 516342001, 590105144, 1032684002, 1180210288, 1401499717, 2065368004, 2802999434, 4130736008, 5605998868, 8261472016, 9810498019, 11211997736, 19620996038, 22423995472, 39241992076, 78483984152, 156967968304]

約数ペア:

[(1, 156967968304), (2, 78483984152), (4, 39241992076), (7, 22423995472), (8, 19620996038), (14, 11211997736), (16, 9810498019), (19, 8261472016), (28, 5605998868), (38, 4130736008), (56, 2802999434), (76, 2065368004), (112, 1401499717), (133, 1180210288), (152, 1032684002), (266, 590105144), (304, 516342001), (532, 295052572), (1064, 147526286), (2128, 73763143)]