16155588

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 39320064

約数和(自身を除く): 23164476

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 137, 186, 274, 317, 372, 411, 548, 634, 822, 951, 1268, 1644, 1902, 3804, 4247, 8494, 9827, 12741, 16988, 19654, 25482, 29481, 39308, 43429, 50964, 58962, 86858, 117924, 130287, 173716, 260574, 521148, 1346299, 2692598, 4038897, 5385196, 8077794, 16155588]

約数ペア:

[(1, 16155588), (2, 8077794), (3, 5385196), (4, 4038897), (6, 2692598), (12, 1346299), (31, 521148), (62, 260574), (93, 173716), (124, 130287), (137, 117924), (186, 86858), (274, 58962), (317, 50964), (372, 43429), (411, 39308), (548, 29481), (634, 25482), (822, 19654), (951, 16988), (1268, 12741), (1644, 9827), (1902, 8494), (3804, 4247)]