156964688388

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{27109}}^1\times {\mathrm{9461}}^1$

素因数の和:36597

約数の個数: 72

約数和(自身を含む): 420171275160

約数和(自身を除く): 263206586772

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 9461, 18922, 27109, 28383, 37844, 54218, 56766, 81327, 85149, 108436, 113532, 160837, 162654, 170298, 243981, 321674, 325308, 340596, 460853, 482511, 487962, 643348, 921706, 965022, 975924, 1382559, 1447533, 1843412, 1930044, 2765118, 2895066, 4147677, 5530236, 5790132, 8295354, 16590708, 256478249, 512956498, 769434747, 1025912996, 1538869494, 2308304241, 3077738988, 4360130233, 4616608482, 8720260466, 9233216964, 13080390699, 17440520932, 26160781398, 39241172097, 52321562796, 78482344194, 156964688388]

約数ペア:

[(1, 156964688388), (2, 78482344194), (3, 52321562796), (4, 39241172097), (6, 26160781398), (9, 17440520932), (12, 13080390699), (17, 9233216964), (18, 8720260466), (34, 4616608482), (36, 4360130233), (51, 3077738988), (68, 2308304241), (102, 1538869494), (153, 1025912996), (204, 769434747), (306, 512956498), (612, 256478249), (9461, 16590708), (18922, 8295354), (27109, 5790132), (28383, 5530236), (37844, 4147677), (54218, 2895066), (56766, 2765118), (81327, 1930044), (85149, 1843412), (108436, 1447533), (113532, 1382559), (160837, 975924), (162654, 965022), (170298, 921706), (243981, 643348), (321674, 487962), (325308, 482511), (340596, 460853)]