158747652

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2958

約数の個数: 108

約数和(自身を含む): 482017536

約数和(自身を除く): 323269884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 372, 434, 441, 558, 588, 651, 868, 882, 1116, 1302, 1519, 1764, 1953, 2604, 2903, 3038, 3906, 4557, 5806, 6076, 7812, 8709, 9114, 11612, 13671, 17418, 18228, 20321, 26127, 27342, 34836, 40642, 52254, 54684, 60963, 81284, 89993, 104508, 121926, 142247, 179986, 182889, 243852, 269979, 284494, 359972, 365778, 426741, 539958, 568988, 629951, 731556, 809937, 853482, 1079916, 1259902, 1280223, 1619874, 1706964, 1889853, 2519804, 2560446, 3239748, 3779706, 4409657, 5120892, 5669559, 7559412, 8819314, 11339118, 13228971, 17638628, 22678236, 26457942, 39686913, 52915884, 79373826, 158747652]

約数ペア:

[(1, 158747652), (2, 79373826), (3, 52915884), (4, 39686913), (6, 26457942), (7, 22678236), (9, 17638628), (12, 13228971), (14, 11339118), (18, 8819314), (21, 7559412), (28, 5669559), (31, 5120892), (36, 4409657), (42, 3779706), (49, 3239748), (62, 2560446), (63, 2519804), (84, 1889853), (93, 1706964), (98, 1619874), (124, 1280223), (126, 1259902), (147, 1079916), (186, 853482), (196, 809937), (217, 731556), (252, 629951), (279, 568988), (294, 539958), (372, 426741), (434, 365778), (441, 359972), (558, 284494), (588, 269979), (651, 243852), (868, 182889), (882, 179986), (1116, 142247), (1302, 121926), (1519, 104508), (1764, 89993), (1953, 81284), (2604, 60963), (2903, 54684), (3038, 52254), (3906, 40642), (4557, 34836), (5806, 27342), (6076, 26127), (7812, 20321), (8709, 18228), (9114, 17418), (11612, 13671)]