145297434

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 304286976

約数和(自身を除く): 158989542

約数列:

[1, 2, 3, 6, 31, 62, 93, 113, 186, 223, 226, 339, 446, 669, 678, 961, 1338, 1922, 2883, 3503, 5766, 6913, 7006, 10509, 13826, 20739, 21018, 25199, 41478, 50398, 75597, 108593, 151194, 214303, 217186, 325779, 428606, 642909, 651558, 781169, 1285818, 1562338, 2343507, 4687014, 24216239, 48432478, 72648717, 145297434]

約数ペア:

[(1, 145297434), (2, 72648717), (3, 48432478), (6, 24216239), (31, 4687014), (62, 2343507), (93, 1562338), (113, 1285818), (186, 781169), (223, 651558), (226, 642909), (339, 428606), (446, 325779), (669, 217186), (678, 214303), (961, 151194), (1338, 108593), (1922, 75597), (2883, 50398), (3503, 41478), (5766, 25199), (6913, 21018), (7006, 20739), (10509, 13826)]