144940128

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 397135872

約数和(自身を除く): 252195744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 113, 124, 186, 226, 248, 339, 372, 431, 452, 496, 678, 744, 862, 904, 992, 1293, 1356, 1488, 1724, 1808, 2586, 2712, 2976, 3448, 3503, 3616, 5172, 5424, 6896, 7006, 10344, 10509, 10848, 13361, 13792, 14012, 20688, 21018, 26722, 28024, 40083, 41376, 42036, 48703, 53444, 56048, 80166, 84072, 97406, 106888, 112096, 146109, 160332, 168144, 194812, 213776, 292218, 320664, 336288, 389624, 427552, 584436, 641328, 779248, 1168872, 1282656, 1509793, 1558496, 2337744, 3019586, 4529379, 4675488, 6039172, 9058758, 12078344, 18117516, 24156688, 36235032, 48313376, 72470064, 144940128]

約数ペア:

[(1, 144940128), (2, 72470064), (3, 48313376), (4, 36235032), (6, 24156688), (8, 18117516), (12, 12078344), (16, 9058758), (24, 6039172), (31, 4675488), (32, 4529379), (48, 3019586), (62, 2337744), (93, 1558496), (96, 1509793), (113, 1282656), (124, 1168872), (186, 779248), (226, 641328), (248, 584436), (339, 427552), (372, 389624), (431, 336288), (452, 320664), (496, 292218), (678, 213776), (744, 194812), (862, 168144), (904, 160332), (992, 146109), (1293, 112096), (1356, 106888), (1488, 97406), (1724, 84072), (1808, 80166), (2586, 56048), (2712, 53444), (2976, 48703), (3448, 42036), (3503, 41376), (3616, 40083), (5172, 28024), (5424, 26722), (6896, 21018), (7006, 20688), (10344, 14012), (10509, 13792), (10848, 13361)]