156979827704

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{953149}}^1$

素因数の和:953352

約数の個数: 64

約数和(自身を含む): 358231896000

約数和(自身を除く): 201252068296

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 173, 238, 346, 476, 692, 952, 1211, 1384, 2422, 2941, 4844, 5882, 9688, 11764, 20587, 23528, 41174, 82348, 164696, 953149, 1906298, 3812596, 6672043, 7625192, 13344086, 16203533, 26688172, 32407066, 53376344, 64814132, 113424731, 129628264, 164894777, 226849462, 329789554, 453698924, 659579108, 907397848, 1154263439, 1319158216, 2308526878, 2803211209, 4617053756, 5606422418, 9234107512, 11212844836, 19622478463, 22425689672, 39244956926, 78489913852, 156979827704]

約数ペア:

[(1, 156979827704), (2, 78489913852), (4, 39244956926), (7, 22425689672), (8, 19622478463), (14, 11212844836), (17, 9234107512), (28, 5606422418), (34, 4617053756), (56, 2803211209), (68, 2308526878), (119, 1319158216), (136, 1154263439), (173, 907397848), (238, 659579108), (346, 453698924), (476, 329789554), (692, 226849462), (952, 164894777), (1211, 129628264), (1384, 113424731), (2422, 64814132), (2941, 53376344), (4844, 32407066), (5882, 26688172), (9688, 16203533), (11764, 13344086), (20587, 7625192), (23528, 6672043), (41174, 3812596), (82348, 1906298), (164696, 953149)]