157210752

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9521}}^1$

素因数の和:9581

約数の個数: 64

約数和(自身を含む): 427347360

約数和(自身を除く): 270136608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 9521, 16512, 19042, 28563, 38084, 57126, 76168, 114252, 152336, 228504, 304672, 409403, 457008, 609344, 818806, 914016, 1218688, 1228209, 1637612, 1828032, 2456418, 3275224, 3656064, 4912836, 6550448, 9825672, 13100896, 19651344, 26201792, 39302688, 52403584, 78605376, 157210752]

約数ペア:

[(1, 157210752), (2, 78605376), (3, 52403584), (4, 39302688), (6, 26201792), (8, 19651344), (12, 13100896), (16, 9825672), (24, 6550448), (32, 4912836), (43, 3656064), (48, 3275224), (64, 2456418), (86, 1828032), (96, 1637612), (128, 1228209), (129, 1218688), (172, 914016), (192, 818806), (258, 609344), (344, 457008), (384, 409403), (516, 304672), (688, 228504), (1032, 152336), (1376, 114252), (2064, 76168), (2752, 57126), (4128, 38084), (5504, 28563), (8256, 19042), (9521, 16512)]