161708399996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1\times {\mathrm{8117}}^1$

素因数の和:9375

約数の個数: 96

約数和(自身を含む): 344256454080

約数和(自身を除く): 182548054084

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1201, 1276, 1508, 2402, 4147, 4804, 8117, 8294, 13211, 15613, 16234, 16588, 26422, 31226, 32468, 34829, 52844, 62452, 69658, 89287, 105521, 139316, 171743, 178574, 211042, 235393, 343486, 357148, 383119, 422084, 452777, 470786, 686972, 766238, 905554, 941572, 1160731, 1532476, 1811108, 2321462, 2589323, 3060109, 4642924, 4980547, 5178646, 6120218, 9748517, 9961094, 10357292, 12240436, 19497034, 19922188, 33661199, 38994068, 67322398, 107233687, 126730721, 134644796, 214467374, 253461442, 282706993, 428934748, 506922884, 565413986, 1130827972, 1394037931, 2788075862, 3109776923, 3675190909, 5576151724, 6219553846, 7350381818, 12439107692, 14700763636, 40427099999, 80854199998, 161708399996]

約数ペア:

[(1, 161708399996), (2, 80854199998), (4, 40427099999), (11, 14700763636), (13, 12439107692), (22, 7350381818), (26, 6219553846), (29, 5576151724), (44, 3675190909), (52, 3109776923), (58, 2788075862), (116, 1394037931), (143, 1130827972), (286, 565413986), (319, 506922884), (377, 428934748), (572, 282706993), (638, 253461442), (754, 214467374), (1201, 134644796), (1276, 126730721), (1508, 107233687), (2402, 67322398), (4147, 38994068), (4804, 33661199), (8117, 19922188), (8294, 19497034), (13211, 12240436), (15613, 10357292), (16234, 9961094), (16588, 9748517), (26422, 6120218), (31226, 5178646), (32468, 4980547), (34829, 4642924), (52844, 3060109), (62452, 2589323), (69658, 2321462), (89287, 1811108), (105521, 1532476), (139316, 1160731), (171743, 941572), (178574, 905554), (211042, 766238), (235393, 686972), (343486, 470786), (357148, 452777), (383119, 422084)]