133495938

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 112

約数和(自身を含む): 325276800

約数和(自身を除く): 191780862

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 79, 81, 114, 122, 158, 162, 171, 183, 237, 243, 342, 366, 474, 486, 513, 549, 711, 729, 1026, 1098, 1159, 1422, 1458, 1501, 1539, 1647, 2133, 2318, 3002, 3078, 3294, 3477, 4266, 4503, 4617, 4819, 4941, 6399, 6954, 9006, 9234, 9638, 9882, 10431, 12798, 13509, 13851, 14457, 14823, 19197, 20862, 27018, 27702, 28914, 29646, 31293, 38394, 40527, 43371, 44469, 57591, 62586, 81054, 86742, 88938, 91561, 93879, 115182, 121581, 130113, 183122, 187758, 243162, 260226, 274683, 281637, 364743, 390339, 549366, 563274, 729486, 780678, 824049, 844911, 1094229, 1171017, 1648098, 1689822, 2188458, 2342034, 2472147, 3513051, 4944294, 7026102, 7416441, 14832882, 22249323, 44498646, 66747969, 133495938]

約数ペア:

[(1, 133495938), (2, 66747969), (3, 44498646), (6, 22249323), (9, 14832882), (18, 7416441), (19, 7026102), (27, 4944294), (38, 3513051), (54, 2472147), (57, 2342034), (61, 2188458), (79, 1689822), (81, 1648098), (114, 1171017), (122, 1094229), (158, 844911), (162, 824049), (171, 780678), (183, 729486), (237, 563274), (243, 549366), (342, 390339), (366, 364743), (474, 281637), (486, 274683), (513, 260226), (549, 243162), (711, 187758), (729, 183122), (1026, 130113), (1098, 121581), (1159, 115182), (1422, 93879), (1458, 91561), (1501, 88938), (1539, 86742), (1647, 81054), (2133, 62586), (2318, 57591), (3002, 44469), (3078, 43371), (3294, 40527), (3477, 38394), (4266, 31293), (4503, 29646), (4617, 28914), (4819, 27702), (4941, 27018), (6399, 20862), (6954, 19197), (9006, 14823), (9234, 14457), (9638, 13851), (9882, 13509), (10431, 12798)]