156892956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 432902400

約数和(自身を除く): 276009444

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 47, 57, 66, 76, 94, 114, 121, 132, 141, 188, 209, 228, 242, 282, 363, 418, 484, 517, 564, 627, 726, 836, 893, 1034, 1254, 1331, 1452, 1551, 1786, 2068, 2299, 2508, 2662, 2679, 3102, 3572, 3993, 4598, 5324, 5358, 5687, 6204, 6897, 7986, 9196, 9823, 10716, 11374, 13794, 14641, 15972, 17061, 19646, 22748, 25289, 27588, 29282, 29469, 34122, 39292, 43923, 50578, 58564, 58938, 62557, 68244, 75867, 87846, 101156, 108053, 117876, 125114, 151734, 175692, 187671, 216106, 250228, 278179, 303468, 324159, 375342, 432212, 556358, 648318, 688127, 750684, 834537, 1112716, 1188583, 1296636, 1376254, 1669074, 2064381, 2377166, 2752508, 3338148, 3565749, 4128762, 4754332, 7131498, 8257524, 13074413, 14262996, 26148826, 39223239, 52297652, 78446478, 156892956]

約数ペア:

[(1, 156892956), (2, 78446478), (3, 52297652), (4, 39223239), (6, 26148826), (11, 14262996), (12, 13074413), (19, 8257524), (22, 7131498), (33, 4754332), (38, 4128762), (44, 3565749), (47, 3338148), (57, 2752508), (66, 2377166), (76, 2064381), (94, 1669074), (114, 1376254), (121, 1296636), (132, 1188583), (141, 1112716), (188, 834537), (209, 750684), (228, 688127), (242, 648318), (282, 556358), (363, 432212), (418, 375342), (484, 324159), (517, 303468), (564, 278179), (627, 250228), (726, 216106), (836, 187671), (893, 175692), (1034, 151734), (1254, 125114), (1331, 117876), (1452, 108053), (1551, 101156), (1786, 87846), (2068, 75867), (2299, 68244), (2508, 62557), (2662, 58938), (2679, 58564), (3102, 50578), (3572, 43923), (3993, 39292), (4598, 34122), (5324, 29469), (5358, 29282), (5687, 27588), (6204, 25289), (6897, 22748), (7986, 19646), (9196, 17061), (9823, 15972), (10716, 14641), (11374, 13794)]