145220231538

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2341}}^1\times {\mathrm{37057}}^1$

素因数の和:39440

約数の個数: 64

約数和(自身を含む): 333272970240

約数和(自身を除く): 188052738702

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 2341, 4682, 7023, 14046, 21069, 37057, 42138, 63207, 72571, 74114, 111171, 126414, 145142, 217713, 222342, 333513, 435426, 653139, 667026, 1000539, 1148767, 1306278, 1959417, 2001078, 2297534, 3446301, 3918834, 6892602, 10338903, 20677806, 31016709, 62033418, 86750437, 173500874, 260251311, 520502622, 780753933, 1561507866, 2342261799, 2689263547, 4684523598, 5378527094, 8067790641, 16135581282, 24203371923, 48406743846, 72610115769, 145220231538]

約数ペア:

[(1, 145220231538), (2, 72610115769), (3, 48406743846), (6, 24203371923), (9, 16135581282), (18, 8067790641), (27, 5378527094), (31, 4684523598), (54, 2689263547), (62, 2342261799), (93, 1561507866), (186, 780753933), (279, 520502622), (558, 260251311), (837, 173500874), (1674, 86750437), (2341, 62033418), (4682, 31016709), (7023, 20677806), (14046, 10338903), (21069, 6892602), (37057, 3918834), (42138, 3446301), (63207, 2297534), (72571, 2001078), (74114, 1959417), (111171, 1306278), (126414, 1148767), (145142, 1000539), (217713, 667026), (222342, 653139), (333513, 435426)]