145081116

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1943

約数の個数: 72

約数和(自身を含む): 384104448

約数和(自身を除く): 239023332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 852, 1116, 1278, 1831, 2201, 2556, 3662, 4402, 5493, 6603, 7324, 8804, 10986, 13206, 16479, 19809, 21972, 26412, 32958, 39618, 56761, 65916, 79236, 113522, 130001, 170283, 227044, 260002, 340566, 390003, 510849, 520004, 681132, 780006, 1021698, 1170009, 1560012, 2043396, 2340018, 4030031, 4680036, 8060062, 12090093, 16120124, 24180186, 36270279, 48360372, 72540558, 145081116]

約数ペア:

[(1, 145081116), (2, 72540558), (3, 48360372), (4, 36270279), (6, 24180186), (9, 16120124), (12, 12090093), (18, 8060062), (31, 4680036), (36, 4030031), (62, 2340018), (71, 2043396), (93, 1560012), (124, 1170009), (142, 1021698), (186, 780006), (213, 681132), (279, 520004), (284, 510849), (372, 390003), (426, 340566), (558, 260002), (639, 227044), (852, 170283), (1116, 130001), (1278, 113522), (1831, 79236), (2201, 65916), (2556, 56761), (3662, 39618), (4402, 32958), (5493, 26412), (6603, 21972), (7324, 19809), (8804, 16479), (10986, 13206)]