151791304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{431}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 344217600

約数和(自身を除く): 192426296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 331, 431, 532, 662, 862, 1064, 1324, 1724, 2317, 2648, 3017, 3448, 4634, 6034, 6289, 8189, 9268, 12068, 12578, 16378, 18536, 24136, 25156, 32756, 44023, 50312, 57323, 65512, 88046, 114646, 142661, 176092, 229292, 285322, 352184, 458584, 570644, 998627, 1141288, 1997254, 2710559, 3994508, 5421118, 7989016, 10842236, 18973913, 21684472, 37947826, 75895652, 151791304]

約数ペア:

[(1, 151791304), (2, 75895652), (4, 37947826), (7, 21684472), (8, 18973913), (14, 10842236), (19, 7989016), (28, 5421118), (38, 3994508), (56, 2710559), (76, 1997254), (133, 1141288), (152, 998627), (266, 570644), (331, 458584), (431, 352184), (532, 285322), (662, 229292), (862, 176092), (1064, 142661), (1324, 114646), (1724, 88046), (2317, 65512), (2648, 57323), (3017, 50312), (3448, 44023), (4634, 32756), (6034, 25156), (6289, 24136), (8189, 18536), (9268, 16378), (12068, 12578)]