163176712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 331776000

約数和(自身を除く): 168599288

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 107, 127, 152, 158, 214, 254, 316, 428, 508, 632, 856, 1016, 1501, 2033, 2413, 3002, 4066, 4826, 6004, 8132, 8453, 9652, 10033, 12008, 13589, 16264, 16906, 19304, 20066, 27178, 33812, 40132, 54356, 67624, 80264, 108712, 160607, 190627, 258191, 321214, 381254, 516382, 642428, 762508, 1032764, 1073531, 1284856, 1525016, 2065528, 2147062, 4294124, 8588248, 20397089, 40794178, 81588356, 163176712]

約数ペア:

[(1, 163176712), (2, 81588356), (4, 40794178), (8, 20397089), (19, 8588248), (38, 4294124), (76, 2147062), (79, 2065528), (107, 1525016), (127, 1284856), (152, 1073531), (158, 1032764), (214, 762508), (254, 642428), (316, 516382), (428, 381254), (508, 321214), (632, 258191), (856, 190627), (1016, 160607), (1501, 108712), (2033, 80264), (2413, 67624), (3002, 54356), (4066, 40132), (4826, 33812), (6004, 27178), (8132, 20066), (8453, 19304), (9652, 16906), (10033, 16264), (12008, 13589)]