144609894

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 384975360

約数和(自身を除く): 240365466

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 61, 66, 78, 99, 117, 122, 143, 183, 198, 234, 286, 297, 307, 351, 366, 429, 549, 594, 614, 671, 702, 793, 858, 921, 1098, 1287, 1342, 1586, 1647, 1842, 2013, 2379, 2574, 2763, 3294, 3377, 3861, 3991, 4026, 4758, 5526, 6039, 6754, 7137, 7722, 7982, 8289, 8723, 10131, 11973, 12078, 14274, 16578, 17446, 18117, 18727, 20262, 21411, 23946, 26169, 30393, 35919, 36234, 37454, 42822, 43901, 52338, 56181, 60786, 71838, 78507, 87802, 91179, 107757, 112362, 131703, 157014, 168543, 182358, 205997, 215514, 235521, 243451, 263406, 337086, 395109, 411994, 471042, 486902, 505629, 617991, 730353, 790218, 1011258, 1185327, 1235982, 1460706, 1853973, 2191059, 2370654, 2677961, 3707946, 4382118, 5355922, 5561919, 6573177, 8033883, 11123838, 13146354, 16067766, 24101649, 48203298, 72304947, 144609894]

約数ペア:

[(1, 144609894), (2, 72304947), (3, 48203298), (6, 24101649), (9, 16067766), (11, 13146354), (13, 11123838), (18, 8033883), (22, 6573177), (26, 5561919), (27, 5355922), (33, 4382118), (39, 3707946), (54, 2677961), (61, 2370654), (66, 2191059), (78, 1853973), (99, 1460706), (117, 1235982), (122, 1185327), (143, 1011258), (183, 790218), (198, 730353), (234, 617991), (286, 505629), (297, 486902), (307, 471042), (351, 411994), (366, 395109), (429, 337086), (549, 263406), (594, 243451), (614, 235521), (671, 215514), (702, 205997), (793, 182358), (858, 168543), (921, 157014), (1098, 131703), (1287, 112362), (1342, 107757), (1586, 91179), (1647, 87802), (1842, 78507), (2013, 71838), (2379, 60786), (2574, 56181), (2763, 52338), (3294, 43901), (3377, 42822), (3861, 37454), (3991, 36234), (4026, 35919), (4758, 30393), (5526, 26169), (6039, 23946), (6754, 21411), (7137, 20262), (7722, 18727), (7982, 18117), (8289, 17446), (8723, 16578), (10131, 14274), (11973, 12078)]