155899505052

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{237173}}^1$

素因数の和:237264

約数の個数: 108

約数和(自身を含む): 428635083240

約数和(自身を除く): 272735578188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 961, 1116, 1178, 1767, 1922, 2356, 2883, 3534, 3844, 5301, 5766, 7068, 8649, 10602, 11532, 17298, 18259, 21204, 34596, 36518, 54777, 73036, 109554, 164331, 219108, 237173, 328662, 474346, 657324, 711519, 948692, 1423038, 2134557, 2846076, 4269114, 4506287, 7352363, 8538228, 9012574, 13518861, 14704726, 18025148, 22057089, 27037722, 29409452, 40556583, 44114178, 54075444, 66171267, 81113166, 88228356, 132342534, 139694897, 162226332, 227923253, 264685068, 279389794, 419084691, 455846506, 558779588, 683769759, 838169382, 911693012, 1257254073, 1367539518, 1676338764, 2051309277, 2514508146, 2735079036, 4102618554, 4330541807, 5029016292, 8205237108, 8661083614, 12991625421, 17322167228, 25983250842, 38974876263, 51966501684, 77949752526, 155899505052]

約数ペア:

[(1, 155899505052), (2, 77949752526), (3, 51966501684), (4, 38974876263), (6, 25983250842), (9, 17322167228), (12, 12991625421), (18, 8661083614), (19, 8205237108), (31, 5029016292), (36, 4330541807), (38, 4102618554), (57, 2735079036), (62, 2514508146), (76, 2051309277), (93, 1676338764), (114, 1367539518), (124, 1257254073), (171, 911693012), (186, 838169382), (228, 683769759), (279, 558779588), (342, 455846506), (372, 419084691), (558, 279389794), (589, 264685068), (684, 227923253), (961, 162226332), (1116, 139694897), (1178, 132342534), (1767, 88228356), (1922, 81113166), (2356, 66171267), (2883, 54075444), (3534, 44114178), (3844, 40556583), (5301, 29409452), (5766, 27037722), (7068, 22057089), (8649, 18025148), (10602, 14704726), (11532, 13518861), (17298, 9012574), (18259, 8538228), (21204, 7352363), (34596, 4506287), (36518, 4269114), (54777, 2846076), (73036, 2134557), (109554, 1423038), (164331, 948692), (219108, 711519), (237173, 657324), (328662, 474346)]