151734044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28979}}^1$

素因数の和:29018

約数の個数: 48

約数和(自身を含む): 350542080

約数和(自身を除く): 198808036

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 28979, 57958, 115916, 202853, 318769, 405706, 492643, 637538, 811412, 985286, 1275076, 1970572, 2231383, 3448501, 4462766, 5419073, 6897002, 8925532, 10838146, 13794004, 21676292, 37933511, 75867022, 151734044]

約数ペア:

[(1, 151734044), (2, 75867022), (4, 37933511), (7, 21676292), (11, 13794004), (14, 10838146), (17, 8925532), (22, 6897002), (28, 5419073), (34, 4462766), (44, 3448501), (68, 2231383), (77, 1970572), (119, 1275076), (154, 985286), (187, 811412), (238, 637538), (308, 492643), (374, 405706), (476, 318769), (748, 202853), (1309, 115916), (2618, 57958), (5236, 28979)]