159605586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 434073600

約数和(自身を除く): 274468014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 71, 114, 126, 133, 142, 171, 189, 213, 266, 313, 342, 378, 399, 426, 497, 513, 626, 639, 798, 939, 994, 1026, 1197, 1278, 1349, 1491, 1878, 1917, 2191, 2394, 2698, 2817, 2982, 3591, 3834, 4047, 4382, 4473, 5634, 5947, 6573, 7182, 8094, 8451, 8946, 9443, 11894, 12141, 13146, 13419, 16902, 17841, 18886, 19719, 22223, 24282, 26838, 28329, 35682, 36423, 39438, 41629, 44446, 53523, 56658, 59157, 66669, 72846, 83258, 84987, 107046, 118314, 124887, 133338, 155561, 160569, 169974, 200007, 249774, 254961, 311122, 321138, 374661, 400014, 422237, 466683, 509922, 600021, 749322, 844474, 933366, 1123983, 1200042, 1266711, 1400049, 2247966, 2533422, 2800098, 2955659, 3800133, 4200147, 5911318, 7600266, 8400294, 8866977, 11400399, 17733954, 22800798, 26600931, 53201862, 79802793, 159605586]

約数ペア:

[(1, 159605586), (2, 79802793), (3, 53201862), (6, 26600931), (7, 22800798), (9, 17733954), (14, 11400399), (18, 8866977), (19, 8400294), (21, 7600266), (27, 5911318), (38, 4200147), (42, 3800133), (54, 2955659), (57, 2800098), (63, 2533422), (71, 2247966), (114, 1400049), (126, 1266711), (133, 1200042), (142, 1123983), (171, 933366), (189, 844474), (213, 749322), (266, 600021), (313, 509922), (342, 466683), (378, 422237), (399, 400014), (426, 374661), (497, 321138), (513, 311122), (626, 254961), (639, 249774), (798, 200007), (939, 169974), (994, 160569), (1026, 155561), (1197, 133338), (1278, 124887), (1349, 118314), (1491, 107046), (1878, 84987), (1917, 83258), (2191, 72846), (2394, 66669), (2698, 59157), (2817, 56658), (2982, 53523), (3591, 44446), (3834, 41629), (4047, 39438), (4382, 36423), (4473, 35682), (5634, 28329), (5947, 26838), (6573, 24282), (7182, 22223), (8094, 19719), (8451, 18886), (8946, 17841), (9443, 16902), (11894, 13419), (12141, 13146)]