138753936

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{1931}}^1$

素因数の和:2444

約数の個数: 60

約数和(自身を含む): 389298000

約数和(自身を除く): 250544064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 998, 1497, 1931, 1996, 2994, 3862, 3992, 4491, 5793, 5988, 7724, 7984, 8982, 11586, 11976, 15448, 17379, 17964, 23172, 23952, 30896, 34758, 35928, 46344, 69516, 71856, 92688, 139032, 278064, 963569, 1927138, 2890707, 3854276, 5781414, 7708552, 8672121, 11562828, 15417104, 17344242, 23125656, 34688484, 46251312, 69376968, 138753936]

約数ペア:

[(1, 138753936), (2, 69376968), (3, 46251312), (4, 34688484), (6, 23125656), (8, 17344242), (9, 15417104), (12, 11562828), (16, 8672121), (18, 7708552), (24, 5781414), (36, 3854276), (48, 2890707), (72, 1927138), (144, 963569), (499, 278064), (998, 139032), (1497, 92688), (1931, 71856), (1996, 69516), (2994, 46344), (3862, 35928), (3992, 34758), (4491, 30896), (5793, 23952), (5988, 23172), (7724, 17964), (7984, 17379), (8982, 15448), (11586, 11976)]