156742821004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{14771}}^1$

素因数の和:15187

約数の個数: 96

約数和(自身を含む): 345928568832

約数和(自身を除く): 189185747828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 263, 308, 524, 526, 917, 1052, 1441, 1834, 1841, 2882, 2893, 3668, 3682, 5764, 5786, 7364, 10087, 11572, 14771, 20174, 20251, 29542, 34453, 40348, 40502, 59084, 68906, 81004, 103397, 137812, 162481, 206794, 241171, 324962, 378983, 413588, 482342, 649924, 757966, 964684, 1137367, 1515932, 1935001, 2274734, 2652881, 3870002, 3884773, 4549468, 5305762, 7740004, 7769546, 10611524, 13545007, 15539092, 21285011, 27090014, 27193411, 42570022, 42732503, 54180028, 54386822, 85140044, 85465006, 108773644, 148995077, 170930012, 297990154, 299127521, 508905263, 595980308, 598255042, 1017810526, 1196510084, 2035621052, 3562336841, 5597957893, 7124673682, 11195915786, 14249347364, 22391831572, 39185705251, 78371410502, 156742821004]

約数ペア:

[(1, 156742821004), (2, 78371410502), (4, 39185705251), (7, 22391831572), (11, 14249347364), (14, 11195915786), (22, 7124673682), (28, 5597957893), (44, 3562336841), (77, 2035621052), (131, 1196510084), (154, 1017810526), (262, 598255042), (263, 595980308), (308, 508905263), (524, 299127521), (526, 297990154), (917, 170930012), (1052, 148995077), (1441, 108773644), (1834, 85465006), (1841, 85140044), (2882, 54386822), (2893, 54180028), (3668, 42732503), (3682, 42570022), (5764, 27193411), (5786, 27090014), (7364, 21285011), (10087, 15539092), (11572, 13545007), (14771, 10611524), (20174, 7769546), (20251, 7740004), (29542, 5305762), (34453, 4549468), (40348, 3884773), (40502, 3870002), (59084, 2652881), (68906, 2274734), (81004, 1935001), (103397, 1515932), (137812, 1137367), (162481, 964684), (206794, 757966), (241171, 649924), (324962, 482342), (378983, 413588)]