166832016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15727}}^1$

素因数の和:15768

約数の個数: 80

約数和(自身を含む): 491468544

約数和(自身を除く): 324636528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 15727, 31454, 47181, 62908, 94362, 125816, 188724, 204451, 251632, 267359, 377448, 408902, 534718, 613353, 754896, 802077, 817804, 1069436, 1226706, 1604154, 1635608, 2138872, 2453412, 3208308, 3271216, 3475667, 4277744, 4906824, 6416616, 6951334, 9813648, 10427001, 12833232, 13902668, 20854002, 27805336, 41708004, 55610672, 83416008, 166832016]

約数ペア:

[(1, 166832016), (2, 83416008), (3, 55610672), (4, 41708004), (6, 27805336), (8, 20854002), (12, 13902668), (13, 12833232), (16, 10427001), (17, 9813648), (24, 6951334), (26, 6416616), (34, 4906824), (39, 4277744), (48, 3475667), (51, 3271216), (52, 3208308), (68, 2453412), (78, 2138872), (102, 1635608), (104, 1604154), (136, 1226706), (156, 1069436), (204, 817804), (208, 802077), (221, 754896), (272, 613353), (312, 534718), (408, 408902), (442, 377448), (624, 267359), (663, 251632), (816, 204451), (884, 188724), (1326, 125816), (1768, 94362), (2652, 62908), (3536, 47181), (5304, 31454), (10608, 15727)]