145820412

素因数分解:

$2^2\times 3^7\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 389401600

約数和(自身を除く): 243581188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 211, 237, 243, 316, 324, 422, 474, 486, 633, 711, 729, 844, 948, 972, 1266, 1422, 1458, 1899, 2133, 2187, 2532, 2844, 2916, 3798, 4266, 4374, 5697, 6399, 7596, 8532, 8748, 11394, 12798, 16669, 17091, 19197, 22788, 25596, 33338, 34182, 38394, 50007, 51273, 57591, 66676, 68364, 76788, 100014, 102546, 115182, 150021, 153819, 172773, 200028, 205092, 230364, 300042, 307638, 345546, 450063, 461457, 600084, 615276, 691092, 900126, 922914, 1350189, 1800252, 1845828, 2700378, 4050567, 5400756, 8101134, 12151701, 16202268, 24303402, 36455103, 48606804, 72910206, 145820412]

約数ペア:

[(1, 145820412), (2, 72910206), (3, 48606804), (4, 36455103), (6, 24303402), (9, 16202268), (12, 12151701), (18, 8101134), (27, 5400756), (36, 4050567), (54, 2700378), (79, 1845828), (81, 1800252), (108, 1350189), (158, 922914), (162, 900126), (211, 691092), (237, 615276), (243, 600084), (316, 461457), (324, 450063), (422, 345546), (474, 307638), (486, 300042), (633, 230364), (711, 205092), (729, 200028), (844, 172773), (948, 153819), (972, 150021), (1266, 115182), (1422, 102546), (1458, 100014), (1899, 76788), (2133, 68364), (2187, 66676), (2532, 57591), (2844, 51273), (2916, 50007), (3798, 38394), (4266, 34182), (4374, 33338), (5697, 25596), (6399, 22788), (7596, 19197), (8532, 17091), (8748, 16669), (11394, 12798)]