1537988328

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{136057}}^1$

素因数の和:136226

約数の個数: 48

約数和(自身を含む): 4191946980

約数和(自身を除く): 2653958652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 136057, 272114, 408171, 544228, 816342, 1088456, 1224513, 1632684, 2449026, 3265368, 4898052, 9796104, 21360949, 42721898, 64082847, 85443796, 128165694, 170887592, 192248541, 256331388, 384497082, 512662776, 768994164, 1537988328]

約数ペア:

[(1, 1537988328), (2, 768994164), (3, 512662776), (4, 384497082), (6, 256331388), (8, 192248541), (9, 170887592), (12, 128165694), (18, 85443796), (24, 64082847), (36, 42721898), (72, 21360949), (157, 9796104), (314, 4898052), (471, 3265368), (628, 2449026), (942, 1632684), (1256, 1224513), (1413, 1088456), (1884, 816342), (2826, 544228), (3768, 408171), (5652, 272114), (11304, 136057)]