15707313588

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{64123}}^1$

素因数の和:64416

約数の個数: 48

約数和(自身を含む): 37166270400

約数和(自身を除く): 21458956812

約数列:

[1, 2, 3, 4, 6, 12, 137, 149, 274, 298, 411, 447, 548, 596, 822, 894, 1644, 1788, 20413, 40826, 61239, 64123, 81652, 122478, 128246, 192369, 244956, 256492, 384738, 769476, 8784851, 9554327, 17569702, 19108654, 26354553, 28662981, 35139404, 38217308, 52709106, 57325962, 105418212, 114651924, 1308942799, 2617885598, 3926828397, 5235771196, 7853656794, 15707313588]

約数ペア:

[(1, 15707313588), (2, 7853656794), (3, 5235771196), (4, 3926828397), (6, 2617885598), (12, 1308942799), (137, 114651924), (149, 105418212), (274, 57325962), (298, 52709106), (411, 38217308), (447, 35139404), (548, 28662981), (596, 26354553), (822, 19108654), (894, 17569702), (1644, 9554327), (1788, 8784851), (20413, 769476), (40826, 384738), (61239, 256492), (64123, 244956), (81652, 192369), (122478, 128246)]