185148972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4261}}^1$

素因数の和:4359

約数の個数: 72

約数和(自身を含む): 502643232

約数和(自身を除く): 317494260

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 3621, 4261, 4828, 7242, 8522, 10863, 12783, 14484, 17044, 21726, 25566, 38349, 43452, 51132, 72437, 76698, 144874, 153396, 217311, 289748, 302531, 434622, 605062, 651933, 869244, 907593, 1210124, 1303866, 1815186, 2607732, 2722779, 3630372, 5143027, 5445558, 10286054, 10891116, 15429081, 20572108, 30858162, 46287243, 61716324, 92574486, 185148972]

約数ペア:

[(1, 185148972), (2, 92574486), (3, 61716324), (4, 46287243), (6, 30858162), (9, 20572108), (12, 15429081), (17, 10891116), (18, 10286054), (34, 5445558), (36, 5143027), (51, 3630372), (68, 2722779), (71, 2607732), (102, 1815186), (142, 1303866), (153, 1210124), (204, 907593), (213, 869244), (284, 651933), (306, 605062), (426, 434622), (612, 302531), (639, 289748), (852, 217311), (1207, 153396), (1278, 144874), (2414, 76698), (2556, 72437), (3621, 51132), (4261, 43452), (4828, 38349), (7242, 25566), (8522, 21726), (10863, 17044), (12783, 14484)]