157970292550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{22367}}^1$

素因数の和:23590

約数の個数: 96

約数和(自身を含む): 355868080128

約数和(自身を除く): 197897787578

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1187, 1190, 2374, 2975, 5935, 5950, 8309, 11870, 16618, 20179, 22367, 29675, 40358, 41545, 44734, 59350, 83090, 100895, 111835, 141253, 156569, 201790, 207725, 223670, 282506, 313138, 380239, 415450, 504475, 559175, 706265, 760478, 782845, 1008950, 1118350, 1412530, 1565690, 1901195, 2661673, 3531325, 3802390, 3914225, 5323346, 7062650, 7828450, 9505975, 13308365, 19011950, 26549629, 26616730, 53099258, 66541825, 132748145, 133083650, 185847403, 265496290, 371694806, 451343693, 663740725, 902687386, 929237015, 1327481450, 1858474030, 2256718465, 3159405851, 4513436930, 4646185075, 6318811702, 9292370150, 11283592325, 15797029255, 22567184650, 31594058510, 78985146275, 157970292550]

約数ペア:

[(1, 157970292550), (2, 78985146275), (5, 31594058510), (7, 22567184650), (10, 15797029255), (14, 11283592325), (17, 9292370150), (25, 6318811702), (34, 4646185075), (35, 4513436930), (50, 3159405851), (70, 2256718465), (85, 1858474030), (119, 1327481450), (170, 929237015), (175, 902687386), (238, 663740725), (350, 451343693), (425, 371694806), (595, 265496290), (850, 185847403), (1187, 133083650), (1190, 132748145), (2374, 66541825), (2975, 53099258), (5935, 26616730), (5950, 26549629), (8309, 19011950), (11870, 13308365), (16618, 9505975), (20179, 7828450), (22367, 7062650), (29675, 5323346), (40358, 3914225), (41545, 3802390), (44734, 3531325), (59350, 2661673), (83090, 1901195), (100895, 1565690), (111835, 1412530), (141253, 1118350), (156569, 1008950), (201790, 782845), (207725, 760478), (223670, 706265), (282506, 559175), (313138, 504475), (380239, 415450)]