168096572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2953}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 357315840

約数和(自身を除く): 189219268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 107, 133, 214, 266, 428, 532, 749, 1498, 2033, 2953, 2996, 4066, 5906, 8132, 11812, 14231, 20671, 28462, 41342, 56107, 56924, 82684, 112214, 224428, 315971, 392749, 631942, 785498, 1263884, 1570996, 2211797, 4423594, 6003449, 8847188, 12006898, 24013796, 42024143, 84048286, 168096572]

約数ペア:

[(1, 168096572), (2, 84048286), (4, 42024143), (7, 24013796), (14, 12006898), (19, 8847188), (28, 6003449), (38, 4423594), (76, 2211797), (107, 1570996), (133, 1263884), (214, 785498), (266, 631942), (428, 392749), (532, 315971), (749, 224428), (1498, 112214), (2033, 82684), (2953, 56924), (2996, 56107), (4066, 41342), (5906, 28462), (8132, 20671), (11812, 14231)]