156787492540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1\times {\mathrm{24001}}^1$

素因数の和:25655

約数の個数: 96

約数和(自身を含む): 389523657600

約数和(自身を除く): 232736165060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1609, 2030, 3218, 4060, 6436, 8045, 11263, 16090, 22526, 24001, 32180, 45052, 46661, 48002, 56315, 93322, 96004, 112630, 120005, 168007, 186644, 225260, 233305, 240010, 326627, 336014, 466610, 480020, 653254, 672028, 696029, 840035, 933220, 1306508, 1392058, 1633135, 1680070, 2784116, 3266270, 3360140, 3480145, 4872203, 6532540, 6960290, 9744406, 13920580, 19488812, 24361015, 38617609, 48722030, 77235218, 97444060, 154470436, 193088045, 270323263, 386176090, 540646526, 772352180, 1081293052, 1119910661, 1351616315, 2239821322, 2703232630, 4479642644, 5406465260, 5599553305, 7839374627, 11199106610, 15678749254, 22398213220, 31357498508, 39196873135, 78393746270, 156787492540]

約数ペア:

[(1, 156787492540), (2, 78393746270), (4, 39196873135), (5, 31357498508), (7, 22398213220), (10, 15678749254), (14, 11199106610), (20, 7839374627), (28, 5599553305), (29, 5406465260), (35, 4479642644), (58, 2703232630), (70, 2239821322), (116, 1351616315), (140, 1119910661), (145, 1081293052), (203, 772352180), (290, 540646526), (406, 386176090), (580, 270323263), (812, 193088045), (1015, 154470436), (1609, 97444060), (2030, 77235218), (3218, 48722030), (4060, 38617609), (6436, 24361015), (8045, 19488812), (11263, 13920580), (16090, 9744406), (22526, 6960290), (24001, 6532540), (32180, 4872203), (45052, 3480145), (46661, 3360140), (48002, 3266270), (56315, 2784116), (93322, 1680070), (96004, 1633135), (112630, 1392058), (120005, 1306508), (168007, 933220), (186644, 840035), (225260, 696029), (233305, 672028), (240010, 653254), (326627, 480020), (336014, 466610)]