156916682946

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{560653}}^1$

素因数の和:560808

約数の個数: 64

約数和(自身を含む): 358459741440

約数和(自身を除く): 201543058494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 73, 142, 146, 213, 219, 426, 438, 639, 657, 1278, 1314, 1917, 1971, 3834, 3942, 5183, 10366, 15549, 31098, 46647, 93294, 139941, 279882, 560653, 1121306, 1681959, 3363918, 5045877, 10091754, 15137631, 30275262, 39806363, 40927669, 79612726, 81855338, 119419089, 122783007, 238838178, 245566014, 358257267, 368349021, 716514534, 736698042, 1074771801, 1105047063, 2149543602, 2210094126, 2905864499, 5811728998, 8717593497, 17435186994, 26152780491, 52305560982, 78458341473, 156916682946]

約数ペア:

[(1, 156916682946), (2, 78458341473), (3, 52305560982), (6, 26152780491), (9, 17435186994), (18, 8717593497), (27, 5811728998), (54, 2905864499), (71, 2210094126), (73, 2149543602), (142, 1105047063), (146, 1074771801), (213, 736698042), (219, 716514534), (426, 368349021), (438, 358257267), (639, 245566014), (657, 238838178), (1278, 122783007), (1314, 119419089), (1917, 81855338), (1971, 79612726), (3834, 40927669), (3942, 39806363), (5183, 30275262), (10366, 15137631), (15549, 10091754), (31098, 5045877), (46647, 3363918), (93294, 1681959), (139941, 1121306), (279882, 560653)]