179128404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54679}}^1$

素因数の和:54709

約数の個数: 72

約数和(自身を含む): 557298560

約数和(自身を除く): 378170156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 54679, 109358, 164037, 218716, 328074, 382753, 492111, 656148, 710827, 765506, 984222, 1148259, 1421654, 1531012, 1968444, 2132481, 2296518, 2843308, 3444777, 4264962, 4593036, 4975789, 6397443, 6889554, 8529924, 9951578, 12794886, 13779108, 14927367, 19903156, 25589772, 29854734, 44782101, 59709468, 89564202, 179128404]

約数ペア:

[(1, 179128404), (2, 89564202), (3, 59709468), (4, 44782101), (6, 29854734), (7, 25589772), (9, 19903156), (12, 14927367), (13, 13779108), (14, 12794886), (18, 9951578), (21, 8529924), (26, 6889554), (28, 6397443), (36, 4975789), (39, 4593036), (42, 4264962), (52, 3444777), (63, 2843308), (78, 2296518), (84, 2132481), (91, 1968444), (117, 1531012), (126, 1421654), (156, 1148259), (182, 984222), (234, 765506), (252, 710827), (273, 656148), (364, 492111), (468, 382753), (546, 328074), (819, 218716), (1092, 164037), (1638, 109358), (3276, 54679)]