164416056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5407}}^1$

素因数の和:5604

約数の個数: 64

約数和(自身を含む): 472442880

約数和(自身を除く): 308026824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 3801, 4344, 5068, 5407, 7602, 10136, 10814, 15204, 16221, 21628, 30408, 32442, 37849, 43256, 64884, 75698, 113547, 129768, 151396, 227094, 302792, 454188, 908376, 978667, 1957334, 2936001, 3914668, 5872002, 6850669, 7829336, 11744004, 13701338, 20552007, 23488008, 27402676, 41104014, 54805352, 82208028, 164416056]

約数ペア:

[(1, 164416056), (2, 82208028), (3, 54805352), (4, 41104014), (6, 27402676), (7, 23488008), (8, 20552007), (12, 13701338), (14, 11744004), (21, 7829336), (24, 6850669), (28, 5872002), (42, 3914668), (56, 2936001), (84, 1957334), (168, 978667), (181, 908376), (362, 454188), (543, 302792), (724, 227094), (1086, 151396), (1267, 129768), (1448, 113547), (2172, 75698), (2534, 64884), (3801, 43256), (4344, 37849), (5068, 32442), (5407, 30408), (7602, 21628), (10136, 16221), (10814, 15204)]