156983154740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7569101}}^1$

素因数の和:7569188

約数の個数: 48

約数和(自身を含む): 354778948944

約数和(自身を除く): 197795794204

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 170, 244, 305, 340, 610, 1037, 1220, 2074, 4148, 5185, 10370, 20740, 7569101, 15138202, 30276404, 37845505, 75691010, 128674717, 151382020, 257349434, 461715161, 514698868, 643373585, 923430322, 1286747170, 1846860644, 2308575805, 2573494340, 4617151610, 7849157737, 9234303220, 15698315474, 31396630948, 39245788685, 78491577370, 156983154740]

約数ペア:

[(1, 156983154740), (2, 78491577370), (4, 39245788685), (5, 31396630948), (10, 15698315474), (17, 9234303220), (20, 7849157737), (34, 4617151610), (61, 2573494340), (68, 2308575805), (85, 1846860644), (122, 1286747170), (170, 923430322), (244, 643373585), (305, 514698868), (340, 461715161), (610, 257349434), (1037, 151382020), (1220, 128674717), (2074, 75691010), (4148, 37845505), (5185, 30276404), (10370, 15138202), (20740, 7569101)]