157069780776

素因数分解:

$2^3\times 3^4\times {\mathrm{997}}^1\times {\mathrm{243121}}^1$

素因数の和:244136

約数の個数: 80

約数和(自身を含む): 440383897140

約数和(自身を除く): 283314116364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 997, 1994, 2991, 3988, 5982, 7976, 8973, 11964, 17946, 23928, 26919, 35892, 53838, 71784, 80757, 107676, 161514, 215352, 243121, 323028, 486242, 646056, 729363, 972484, 1458726, 1944968, 2188089, 2917452, 4376178, 5834904, 6564267, 8752356, 13128534, 17504712, 19692801, 26257068, 39385602, 52514136, 78771204, 157542408, 242391637, 484783274, 727174911, 969566548, 1454349822, 1939133096, 2181524733, 2908699644, 4363049466, 5817399288, 6544574199, 8726098932, 13089148398, 17452197864, 19633722597, 26178296796, 39267445194, 52356593592, 78534890388, 157069780776]

約数ペア:

[(1, 157069780776), (2, 78534890388), (3, 52356593592), (4, 39267445194), (6, 26178296796), (8, 19633722597), (9, 17452197864), (12, 13089148398), (18, 8726098932), (24, 6544574199), (27, 5817399288), (36, 4363049466), (54, 2908699644), (72, 2181524733), (81, 1939133096), (108, 1454349822), (162, 969566548), (216, 727174911), (324, 484783274), (648, 242391637), (997, 157542408), (1994, 78771204), (2991, 52514136), (3988, 39385602), (5982, 26257068), (7976, 19692801), (8973, 17504712), (11964, 13128534), (17946, 8752356), (23928, 6564267), (26919, 5834904), (35892, 4376178), (53838, 2917452), (71784, 2188089), (80757, 1944968), (107676, 1458726), (161514, 972484), (215352, 729363), (243121, 646056), (323028, 486242)]