143116336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1610

約数の個数: 80

約数和(自身を含む): 330835968

約数和(自身を除く): 187719632

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 374, 496, 527, 682, 748, 1054, 1364, 1496, 1543, 2108, 2728, 2992, 3086, 4216, 5456, 5797, 6172, 8432, 11594, 12344, 16973, 23188, 24688, 26231, 33946, 46376, 47833, 52462, 67892, 92752, 95666, 104924, 135784, 191332, 209848, 271568, 288541, 382664, 419696, 526163, 577082, 765328, 813161, 1052326, 1154164, 1626322, 2104652, 2308328, 3252644, 4209304, 4616656, 6505288, 8418608, 8944771, 13010576, 17889542, 35779084, 71558168, 143116336]

約数ペア:

[(1, 143116336), (2, 71558168), (4, 35779084), (8, 17889542), (11, 13010576), (16, 8944771), (17, 8418608), (22, 6505288), (31, 4616656), (34, 4209304), (44, 3252644), (62, 2308328), (68, 2104652), (88, 1626322), (124, 1154164), (136, 1052326), (176, 813161), (187, 765328), (248, 577082), (272, 526163), (341, 419696), (374, 382664), (496, 288541), (527, 271568), (682, 209848), (748, 191332), (1054, 135784), (1364, 104924), (1496, 95666), (1543, 92752), (2108, 67892), (2728, 52462), (2992, 47833), (3086, 46376), (4216, 33946), (5456, 26231), (5797, 24688), (6172, 23188), (8432, 16973), (11594, 12344)]