137800026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84127}}^1$

素因数の和:84155

約数の個数: 48

約数和(自身を含む): 367471104

約数和(自身を除く): 229671078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 84127, 168254, 252381, 504762, 588889, 757143, 1093651, 1177778, 1514286, 1766667, 2187302, 3280953, 3533334, 5300001, 6561906, 7655557, 9842859, 10600002, 15311114, 19685718, 22966671, 45933342, 68900013, 137800026]

約数ペア:

[(1, 137800026), (2, 68900013), (3, 45933342), (6, 22966671), (7, 19685718), (9, 15311114), (13, 10600002), (14, 9842859), (18, 7655557), (21, 6561906), (26, 5300001), (39, 3533334), (42, 3280953), (63, 2187302), (78, 1766667), (91, 1514286), (117, 1177778), (126, 1093651), (182, 757143), (234, 588889), (273, 504762), (546, 252381), (819, 168254), (1638, 84127)]