166260688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{983}}^1$

素因数の和:1064

約数の個数: 60

約数和(自身を含む): 363485664

約数和(自身を除く): 197224976

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 961, 983, 1364, 1922, 1966, 2728, 3844, 3932, 5456, 7688, 7864, 10571, 10813, 15376, 15728, 21142, 21626, 30473, 42284, 43252, 60946, 84568, 86504, 121892, 169136, 173008, 243784, 335203, 487568, 670406, 944663, 1340812, 1889326, 2681624, 3778652, 5363248, 7557304, 10391293, 15114608, 20782586, 41565172, 83130344, 166260688]

約数ペア:

[(1, 166260688), (2, 83130344), (4, 41565172), (8, 20782586), (11, 15114608), (16, 10391293), (22, 7557304), (31, 5363248), (44, 3778652), (62, 2681624), (88, 1889326), (124, 1340812), (176, 944663), (248, 670406), (341, 487568), (496, 335203), (682, 243784), (961, 173008), (983, 169136), (1364, 121892), (1922, 86504), (1966, 84568), (2728, 60946), (3844, 43252), (3932, 42284), (5456, 30473), (7688, 21626), (7864, 21142), (10571, 15728), (10813, 15376)]