159270426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66529}}^1$

素因数の和:66563

約数の個数: 48

約数和(自身を含む): 415147200

約数和(自身を除く): 255876774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 66529, 133058, 199587, 399174, 465703, 598761, 931406, 1197522, 1264051, 1397109, 2528102, 2794218, 3792153, 4191327, 7584306, 8382654, 8848357, 11376459, 17696714, 22752918, 26545071, 53090142, 79635213, 159270426]

約数ペア:

[(1, 159270426), (2, 79635213), (3, 53090142), (6, 26545071), (7, 22752918), (9, 17696714), (14, 11376459), (18, 8848357), (19, 8382654), (21, 7584306), (38, 4191327), (42, 3792153), (57, 2794218), (63, 2528102), (114, 1397109), (126, 1264051), (133, 1197522), (171, 931406), (266, 598761), (342, 465703), (399, 399174), (798, 199587), (1197, 133058), (2394, 66529)]