145918962

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{55147}}^1$

素因数の和:55172

約数の個数: 48

約数和(自身を含む): 377212320

約数和(自身を除く): 231293358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 55147, 110294, 165441, 330882, 386029, 496323, 772058, 992646, 1158087, 1488969, 2316174, 2702203, 2977938, 3474261, 5404406, 6948522, 8106609, 10422783, 16213218, 20845566, 24319827, 48639654, 72959481, 145918962]

約数ペア:

[(1, 145918962), (2, 72959481), (3, 48639654), (6, 24319827), (7, 20845566), (9, 16213218), (14, 10422783), (18, 8106609), (21, 6948522), (27, 5404406), (42, 3474261), (49, 2977938), (54, 2702203), (63, 2316174), (98, 1488969), (126, 1158087), (147, 992646), (189, 772058), (294, 496323), (378, 386029), (441, 330882), (882, 165441), (1323, 110294), (2646, 55147)]