140630055865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{15887}}^1$

素因数の和:16150

約数の個数: 64

約数和(自身を含む): 196793597952

約数和(自身を除く): 56163542087

約数列:

[1, 5, 13, 23, 31, 65, 115, 155, 191, 299, 403, 713, 955, 1495, 2015, 2483, 3565, 4393, 5921, 9269, 12415, 15887, 21965, 29605, 46345, 57109, 76973, 79435, 136183, 206531, 285545, 365401, 384865, 492497, 680915, 1032655, 1770379, 1827005, 2462485, 3034417, 4750213, 6402461, 8851895, 11327431, 15172085, 23751065, 32012305, 39447421, 56637155, 69791591, 94066927, 147256603, 197237105, 348957955, 470334635, 736283015, 907290683, 1222870051, 2163539321, 4536453415, 6114350255, 10817696605, 28126011173, 140630055865]

約数ペア:

[(1, 140630055865), (5, 28126011173), (13, 10817696605), (23, 6114350255), (31, 4536453415), (65, 2163539321), (115, 1222870051), (155, 907290683), (191, 736283015), (299, 470334635), (403, 348957955), (713, 197237105), (955, 147256603), (1495, 94066927), (2015, 69791591), (2483, 56637155), (3565, 39447421), (4393, 32012305), (5921, 23751065), (9269, 15172085), (12415, 11327431), (15887, 8851895), (21965, 6402461), (29605, 4750213), (46345, 3034417), (57109, 2462485), (76973, 1827005), (79435, 1770379), (136183, 1032655), (206531, 680915), (285545, 492497), (365401, 384865)]