80314185

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{967}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 150961536

約数和(自身を除く): 70647351

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 113, 147, 245, 339, 565, 735, 791, 967, 1695, 2373, 2901, 3955, 4835, 5537, 6769, 11865, 14505, 16611, 20307, 27685, 33845, 47383, 83055, 101535, 109271, 142149, 236915, 327813, 546355, 710745, 764897, 1639065, 2294691, 3824485, 5354279, 11473455, 16062837, 26771395, 80314185]

約数ペア:

[(1, 80314185), (3, 26771395), (5, 16062837), (7, 11473455), (15, 5354279), (21, 3824485), (35, 2294691), (49, 1639065), (105, 764897), (113, 710745), (147, 546355), (245, 327813), (339, 236915), (565, 142149), (735, 109271), (791, 101535), (967, 83055), (1695, 47383), (2373, 33845), (2901, 27685), (3955, 20307), (4835, 16611), (5537, 14505), (6769, 11865)]