156968685224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1\times {\mathrm{27823}}^1$

素因数の和:31050

約数の個数: 64

約数和(自身を含む): 335717706240

約数和(自身を除く): 178749021016

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 3191, 6382, 12764, 25528, 27823, 41483, 54247, 55646, 82966, 108494, 111292, 165932, 216988, 222584, 331864, 361699, 433976, 472991, 705211, 723398, 945982, 1410422, 1446796, 1891964, 2820844, 2893592, 3783928, 5641688, 6148883, 12297766, 24595532, 49191064, 88783193, 177566386, 355132772, 710265544, 1154181509, 1509314281, 2308363018, 3018628562, 4616726036, 6037257124, 9233452072, 12074514248, 19621085653, 39242171306, 78484342612, 156968685224]

約数ペア:

[(1, 156968685224), (2, 78484342612), (4, 39242171306), (8, 19621085653), (13, 12074514248), (17, 9233452072), (26, 6037257124), (34, 4616726036), (52, 3018628562), (68, 2308363018), (104, 1509314281), (136, 1154181509), (221, 710265544), (442, 355132772), (884, 177566386), (1768, 88783193), (3191, 49191064), (6382, 24595532), (12764, 12297766), (25528, 6148883), (27823, 5641688), (41483, 3783928), (54247, 2893592), (55646, 2820844), (82966, 1891964), (108494, 1446796), (111292, 1410422), (165932, 945982), (216988, 723398), (222584, 705211), (331864, 472991), (361699, 433976)]