164001852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2053}}^1$

素因数の和:2387

約数の個数: 72

約数和(自身を含む): 475509216

約数和(自身を除く): 311507364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317, 634, 951, 1268, 1902, 2053, 2219, 2853, 3804, 4106, 4438, 5706, 6159, 6657, 8212, 8876, 11412, 12318, 13314, 14371, 18477, 19971, 24636, 26628, 28742, 36954, 39942, 43113, 57484, 73908, 79884, 86226, 129339, 172452, 258678, 517356, 650801, 1301602, 1952403, 2603204, 3904806, 4555607, 5857209, 7809612, 9111214, 11714418, 13666821, 18222428, 23428836, 27333642, 41000463, 54667284, 82000926, 164001852]

約数ペア:

[(1, 164001852), (2, 82000926), (3, 54667284), (4, 41000463), (6, 27333642), (7, 23428836), (9, 18222428), (12, 13666821), (14, 11714418), (18, 9111214), (21, 7809612), (28, 5857209), (36, 4555607), (42, 3904806), (63, 2603204), (84, 1952403), (126, 1301602), (252, 650801), (317, 517356), (634, 258678), (951, 172452), (1268, 129339), (1902, 86226), (2053, 79884), (2219, 73908), (2853, 57484), (3804, 43113), (4106, 39942), (4438, 36954), (5706, 28742), (6159, 26628), (6657, 24636), (8212, 19971), (8876, 18477), (11412, 14371), (12318, 13314)]