164687796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1289}}^1$

素因数の和:1335

約数の個数: 144

約数和(自身を含む): 528796800

約数和(自身を除く): 364109004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 702, 756, 819, 1014, 1092, 1183, 1289, 1404, 1521, 1638, 2028, 2366, 2457, 2578, 3042, 3276, 3549, 3867, 4563, 4732, 4914, 5156, 6084, 7098, 7734, 9023, 9126, 9828, 10647, 11601, 14196, 15468, 16757, 18046, 18252, 21294, 23202, 27069, 31941, 33514, 34803, 36092, 42588, 46404, 50271, 54138, 63882, 67028, 69606, 81207, 100542, 108276, 117299, 127764, 139212, 150813, 162414, 201084, 217841, 234598, 243621, 301626, 324828, 351897, 435682, 452439, 469196, 487242, 603252, 653523, 703794, 871364, 904878, 974484, 1055691, 1307046, 1407588, 1524887, 1809756, 1960569, 2111382, 2614092, 3049774, 3167073, 3921138, 4222764, 4574661, 5881707, 6099548, 6334146, 7842276, 9149322, 11763414, 12668292, 13723983, 18298644, 23526828, 27447966, 41171949, 54895932, 82343898, 164687796]

約数ペア:

[(1, 164687796), (2, 82343898), (3, 54895932), (4, 41171949), (6, 27447966), (7, 23526828), (9, 18298644), (12, 13723983), (13, 12668292), (14, 11763414), (18, 9149322), (21, 7842276), (26, 6334146), (27, 6099548), (28, 5881707), (36, 4574661), (39, 4222764), (42, 3921138), (52, 3167073), (54, 3049774), (63, 2614092), (78, 2111382), (84, 1960569), (91, 1809756), (108, 1524887), (117, 1407588), (126, 1307046), (156, 1055691), (169, 974484), (182, 904878), (189, 871364), (234, 703794), (252, 653523), (273, 603252), (338, 487242), (351, 469196), (364, 452439), (378, 435682), (468, 351897), (507, 324828), (546, 301626), (676, 243621), (702, 234598), (756, 217841), (819, 201084), (1014, 162414), (1092, 150813), (1183, 139212), (1289, 127764), (1404, 117299), (1521, 108276), (1638, 100542), (2028, 81207), (2366, 69606), (2457, 67028), (2578, 63882), (3042, 54138), (3276, 50271), (3549, 46404), (3867, 42588), (4563, 36092), (4732, 34803), (4914, 33514), (5156, 31941), (6084, 27069), (7098, 23202), (7734, 21294), (9023, 18252), (9126, 18046), (9828, 16757), (10647, 15468), (11601, 14196)]