145457088

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{15461}}^1$

素因数の和:15490

約数の個数: 84

約数和(自身を含む): 447717672

約数和(自身を除く): 302260584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 15461, 30922, 46383, 61844, 92766, 108227, 123688, 185532, 216454, 247376, 324681, 371064, 432908, 494752, 649362, 742128, 757589, 865816, 989504, 1298724, 1484256, 1515178, 1731632, 2272767, 2597448, 2968512, 3030356, 3463264, 4545534, 5194896, 6060712, 6926528, 9091068, 10389792, 12121424, 18182136, 20779584, 24242848, 36364272, 48485696, 72728544, 145457088]

約数ペア:

[(1, 145457088), (2, 72728544), (3, 48485696), (4, 36364272), (6, 24242848), (7, 20779584), (8, 18182136), (12, 12121424), (14, 10389792), (16, 9091068), (21, 6926528), (24, 6060712), (28, 5194896), (32, 4545534), (42, 3463264), (48, 3030356), (49, 2968512), (56, 2597448), (64, 2272767), (84, 1731632), (96, 1515178), (98, 1484256), (112, 1298724), (147, 989504), (168, 865816), (192, 757589), (196, 742128), (224, 649362), (294, 494752), (336, 432908), (392, 371064), (448, 324681), (588, 247376), (672, 216454), (784, 185532), (1176, 123688), (1344, 108227), (1568, 92766), (2352, 61844), (3136, 46383), (4704, 30922), (9408, 15461)]