170662788

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{9241}}^1$

素因数の和:9279

約数の個数: 72

約数和(自身を含む): 470972320

約数和(自身を除く): 300309532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 9241, 18468, 18482, 27723, 36964, 55446, 83169, 110892, 166338, 175579, 249507, 332676, 351158, 499014, 526737, 702316, 748521, 998028, 1053474, 1497042, 1580211, 2106948, 2245563, 2994084, 3160422, 4491126, 4740633, 6320844, 8982252, 9481266, 14221899, 18962532, 28443798, 42665697, 56887596, 85331394, 170662788]

約数ペア:

[(1, 170662788), (2, 85331394), (3, 56887596), (4, 42665697), (6, 28443798), (9, 18962532), (12, 14221899), (18, 9481266), (19, 8982252), (27, 6320844), (36, 4740633), (38, 4491126), (54, 3160422), (57, 2994084), (76, 2245563), (81, 2106948), (108, 1580211), (114, 1497042), (162, 1053474), (171, 998028), (228, 748521), (243, 702316), (324, 526737), (342, 499014), (486, 351158), (513, 332676), (684, 249507), (972, 175579), (1026, 166338), (1539, 110892), (2052, 83169), (3078, 55446), (4617, 36964), (6156, 27723), (9234, 18482), (9241, 18468)]