163048144

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35507}}^1$

素因数の和:35563

約数の個数: 40

約数和(自身を含む): 369851328

約数和(自身を除く): 206803184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 35507, 71014, 142028, 248549, 284056, 497098, 568112, 994196, 1455787, 1988392, 2911574, 3976784, 5823148, 10190509, 11646296, 20381018, 23292592, 40762036, 81524072, 163048144]

約数ペア:

[(1, 163048144), (2, 81524072), (4, 40762036), (7, 23292592), (8, 20381018), (14, 11646296), (16, 10190509), (28, 5823148), (41, 3976784), (56, 2911574), (82, 1988392), (112, 1455787), (164, 994196), (287, 568112), (328, 497098), (574, 284056), (656, 248549), (1148, 142028), (2296, 71014), (4592, 35507)]