152079382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 316224000

約数和(自身を除く): 164144618

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 169, 182, 199, 221, 238, 247, 266, 323, 338, 398, 442, 494, 646, 1183, 1393, 1547, 1729, 2261, 2366, 2587, 2786, 2873, 3094, 3211, 3383, 3458, 3781, 4199, 4522, 5174, 5746, 6422, 6766, 7562, 8398, 18109, 20111, 22477, 23681, 26467, 29393, 33631, 36218, 40222, 43979, 44954, 47362, 49153, 52934, 54587, 58786, 64277, 67262, 87958, 98306, 109174, 128554, 235417, 307853, 344071, 382109, 449939, 470834, 571727, 615706, 638989, 688142, 764218, 835601, 899878, 1143454, 1277978, 1671202, 4002089, 4472923, 5849207, 8004178, 8945846, 10862813, 11698414, 21725626, 76039691, 152079382]

約数ペア:

[(1, 152079382), (2, 76039691), (7, 21725626), (13, 11698414), (14, 10862813), (17, 8945846), (19, 8004178), (26, 5849207), (34, 4472923), (38, 4002089), (91, 1671202), (119, 1277978), (133, 1143454), (169, 899878), (182, 835601), (199, 764218), (221, 688142), (238, 638989), (247, 615706), (266, 571727), (323, 470834), (338, 449939), (398, 382109), (442, 344071), (494, 307853), (646, 235417), (1183, 128554), (1393, 109174), (1547, 98306), (1729, 87958), (2261, 67262), (2366, 64277), (2587, 58786), (2786, 54587), (2873, 52934), (3094, 49153), (3211, 47362), (3383, 44954), (3458, 43979), (3781, 40222), (4199, 36218), (4522, 33631), (5174, 29393), (5746, 26467), (6422, 23681), (6766, 22477), (7562, 20111), (8398, 18109)]