163164876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 449433600

約数和(自身を除く): 286268724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 199, 227, 258, 301, 398, 454, 516, 597, 602, 681, 796, 903, 908, 1194, 1204, 1362, 1393, 1589, 1806, 2388, 2724, 2786, 3178, 3612, 4179, 4767, 5572, 6356, 8358, 8557, 9534, 9761, 16716, 17114, 19068, 19522, 25671, 29283, 34228, 39044, 45173, 51342, 58566, 59899, 68327, 90346, 102684, 117132, 119798, 135519, 136654, 179697, 180692, 204981, 239596, 271038, 273308, 316211, 359394, 409962, 542076, 632422, 718788, 819924, 948633, 1264844, 1897266, 1942439, 3794532, 3884878, 5827317, 7769756, 11654634, 13597073, 23309268, 27194146, 40791219, 54388292, 81582438, 163164876]

約数ペア:

[(1, 163164876), (2, 81582438), (3, 54388292), (4, 40791219), (6, 27194146), (7, 23309268), (12, 13597073), (14, 11654634), (21, 7769756), (28, 5827317), (42, 3884878), (43, 3794532), (84, 1942439), (86, 1897266), (129, 1264844), (172, 948633), (199, 819924), (227, 718788), (258, 632422), (301, 542076), (398, 409962), (454, 359394), (516, 316211), (597, 273308), (602, 271038), (681, 239596), (796, 204981), (903, 180692), (908, 179697), (1194, 136654), (1204, 135519), (1362, 119798), (1393, 117132), (1589, 102684), (1806, 90346), (2388, 68327), (2724, 59899), (2786, 58566), (3178, 51342), (3612, 45173), (4179, 39044), (4767, 34228), (5572, 29283), (6356, 25671), (8358, 19522), (8557, 19068), (9534, 17114), (9761, 16716)]