161595648

素因数分解:

$2^8\times 3^4\times {\mathrm{7793}}^1$

素因数の和:7821

約数の個数: 90

約数和(自身を含む): 481910814

約数和(自身を除く): 320315166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 7793, 10368, 15586, 20736, 23379, 31172, 46758, 62344, 70137, 93516, 124688, 140274, 187032, 210411, 249376, 280548, 374064, 420822, 498752, 561096, 631233, 748128, 841644, 997504, 1122192, 1262466, 1496256, 1683288, 1995008, 2244384, 2524932, 2992512, 3366576, 4488768, 5049864, 5985024, 6733152, 8977536, 10099728, 13466304, 17955072, 20199456, 26932608, 40398912, 53865216, 80797824, 161595648]

約数ペア:

[(1, 161595648), (2, 80797824), (3, 53865216), (4, 40398912), (6, 26932608), (8, 20199456), (9, 17955072), (12, 13466304), (16, 10099728), (18, 8977536), (24, 6733152), (27, 5985024), (32, 5049864), (36, 4488768), (48, 3366576), (54, 2992512), (64, 2524932), (72, 2244384), (81, 1995008), (96, 1683288), (108, 1496256), (128, 1262466), (144, 1122192), (162, 997504), (192, 841644), (216, 748128), (256, 631233), (288, 561096), (324, 498752), (384, 420822), (432, 374064), (576, 280548), (648, 249376), (768, 210411), (864, 187032), (1152, 140274), (1296, 124688), (1728, 93516), (2304, 70137), (2592, 62344), (3456, 46758), (5184, 31172), (6912, 23379), (7793, 20736), (10368, 15586)]