147567906

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:321

約数の個数: 80

約数和(自身を含む): 341641080

約数和(自身を除く): 194073174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 109, 122, 137, 162, 183, 218, 274, 327, 366, 411, 549, 654, 822, 981, 1098, 1233, 1647, 1962, 2466, 2943, 3294, 3699, 4941, 5886, 6649, 7398, 8357, 8829, 9882, 11097, 13298, 14933, 16714, 17658, 19947, 22194, 25071, 29866, 39894, 44799, 50142, 59841, 75213, 89598, 119682, 134397, 150426, 179523, 225639, 268794, 359046, 403191, 451278, 538569, 676917, 806382, 910913, 1077138, 1209573, 1353834, 1821826, 2419146, 2732739, 5465478, 8198217, 16396434, 24594651, 49189302, 73783953, 147567906]

約数ペア:

[(1, 147567906), (2, 73783953), (3, 49189302), (6, 24594651), (9, 16396434), (18, 8198217), (27, 5465478), (54, 2732739), (61, 2419146), (81, 1821826), (109, 1353834), (122, 1209573), (137, 1077138), (162, 910913), (183, 806382), (218, 676917), (274, 538569), (327, 451278), (366, 403191), (411, 359046), (549, 268794), (654, 225639), (822, 179523), (981, 150426), (1098, 134397), (1233, 119682), (1647, 89598), (1962, 75213), (2466, 59841), (2943, 50142), (3294, 44799), (3699, 39894), (4941, 29866), (5886, 25071), (6649, 22194), (7398, 19947), (8357, 17658), (8829, 16714), (9882, 14933), (11097, 13298)]