156208338

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:662

約数の個数: 120

約数和(自身を含む): 415006284

約数和(自身を除く): 258797946

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 121, 143, 162, 198, 234, 242, 286, 297, 351, 363, 429, 594, 613, 702, 726, 858, 891, 1053, 1089, 1226, 1287, 1573, 1782, 1839, 2106, 2178, 2574, 3146, 3267, 3678, 3861, 4719, 5517, 6534, 6743, 7722, 7969, 9438, 9801, 11034, 11583, 13486, 14157, 15938, 16551, 19602, 20229, 23166, 23907, 28314, 33102, 40458, 42471, 47814, 49653, 60687, 71721, 74173, 84942, 87659, 99306, 121374, 127413, 143442, 148346, 175318, 182061, 215163, 222519, 254826, 262977, 364122, 430326, 445038, 525954, 546183, 645489, 667557, 788931, 964249, 1092366, 1290978, 1335114, 1577862, 1928498, 2002671, 2366793, 2892747, 4005342, 4733586, 5785494, 6008013, 7100379, 8678241, 12016026, 14200758, 17356482, 26034723, 52069446, 78104169, 156208338]

約数ペア:

[(1, 156208338), (2, 78104169), (3, 52069446), (6, 26034723), (9, 17356482), (11, 14200758), (13, 12016026), (18, 8678241), (22, 7100379), (26, 6008013), (27, 5785494), (33, 4733586), (39, 4005342), (54, 2892747), (66, 2366793), (78, 2002671), (81, 1928498), (99, 1577862), (117, 1335114), (121, 1290978), (143, 1092366), (162, 964249), (198, 788931), (234, 667557), (242, 645489), (286, 546183), (297, 525954), (351, 445038), (363, 430326), (429, 364122), (594, 262977), (613, 254826), (702, 222519), (726, 215163), (858, 182061), (891, 175318), (1053, 148346), (1089, 143442), (1226, 127413), (1287, 121374), (1573, 99306), (1782, 87659), (1839, 84942), (2106, 74173), (2178, 71721), (2574, 60687), (3146, 49653), (3267, 47814), (3678, 42471), (3861, 40458), (4719, 33102), (5517, 28314), (6534, 23907), (6743, 23166), (7722, 20229), (7969, 19602), (9438, 16551), (9801, 15938), (11034, 14157), (11583, 13486)]