139608378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2939}}^1$

素因数の和:2996

約数の個数: 96

約数和(自身を含む): 385257600

約数和(自身を除く): 245649222

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 174, 182, 203, 234, 261, 273, 377, 406, 522, 546, 609, 754, 819, 1131, 1218, 1638, 1827, 2262, 2639, 2939, 3393, 3654, 5278, 5878, 6786, 7917, 8817, 15834, 17634, 20573, 23751, 26451, 38207, 41146, 47502, 52902, 61719, 76414, 85231, 114621, 123438, 170462, 185157, 229242, 255693, 267449, 343863, 370314, 511386, 534898, 596617, 687726, 767079, 802347, 1108003, 1193234, 1534158, 1604694, 1789851, 2216006, 2407041, 3324009, 3579702, 4814082, 5369553, 6648018, 7756021, 9972027, 10739106, 15512042, 19944054, 23268063, 46536126, 69804189, 139608378]

約数ペア:

[(1, 139608378), (2, 69804189), (3, 46536126), (6, 23268063), (7, 19944054), (9, 15512042), (13, 10739106), (14, 9972027), (18, 7756021), (21, 6648018), (26, 5369553), (29, 4814082), (39, 3579702), (42, 3324009), (58, 2407041), (63, 2216006), (78, 1789851), (87, 1604694), (91, 1534158), (117, 1193234), (126, 1108003), (174, 802347), (182, 767079), (203, 687726), (234, 596617), (261, 534898), (273, 511386), (377, 370314), (406, 343863), (522, 267449), (546, 255693), (609, 229242), (754, 185157), (819, 170462), (1131, 123438), (1218, 114621), (1638, 85231), (1827, 76414), (2262, 61719), (2639, 52902), (2939, 47502), (3393, 41146), (3654, 38207), (5278, 26451), (5878, 23751), (6786, 20573), (7917, 17634), (8817, 15834)]