145236546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88667}}^1$

素因数の和:88695

約数の個数: 48

約数和(自身を含む): 387301824

約数和(自身を除く): 242065278

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, 88667, 177334, 266001, 532002, 620669, 798003, 1152671, 1241338, 1596006, 1862007, 2305342, 3458013, 3724014, 5586021, 6916026, 8068697, 10374039, 11172042, 16137394, 20748078, 24206091, 48412182, 72618273, 145236546]

約数ペア:

[(1, 145236546), (2, 72618273), (3, 48412182), (6, 24206091), (7, 20748078), (9, 16137394), (13, 11172042), (14, 10374039), (18, 8068697), (21, 6916026), (26, 5586021), (39, 3724014), (42, 3458013), (63, 2305342), (78, 1862007), (91, 1596006), (117, 1241338), (126, 1152671), (182, 798003), (234, 620669), (273, 532002), (546, 266001), (819, 177334), (1638, 88667)]