130391394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 335757312

約数和(自身を除く): 205365918

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 43, 51, 62, 86, 93, 102, 119, 129, 137, 186, 217, 238, 258, 274, 301, 357, 411, 434, 527, 602, 651, 714, 731, 822, 903, 959, 1054, 1302, 1333, 1462, 1581, 1806, 1918, 2193, 2329, 2666, 2877, 3162, 3689, 3999, 4247, 4386, 4658, 5117, 5754, 5891, 6987, 7378, 7998, 8494, 9331, 10234, 11067, 11782, 12741, 13974, 15351, 16303, 17673, 18662, 22134, 22661, 25482, 27993, 29729, 30702, 32606, 35346, 41237, 45322, 48909, 55986, 59458, 67983, 72199, 82474, 89187, 97818, 100147, 123711, 135966, 144398, 158627, 178374, 182621, 200294, 216597, 247422, 300441, 317254, 365242, 433194, 475881, 505393, 547863, 600882, 701029, 951762, 1010786, 1095726, 1278347, 1402058, 1516179, 2103087, 2556694, 3032358, 3104557, 3835041, 4206174, 6209114, 7670082, 9313671, 18627342, 21731899, 43463798, 65195697, 130391394]

約数ペア:

[(1, 130391394), (2, 65195697), (3, 43463798), (6, 21731899), (7, 18627342), (14, 9313671), (17, 7670082), (21, 6209114), (31, 4206174), (34, 3835041), (42, 3104557), (43, 3032358), (51, 2556694), (62, 2103087), (86, 1516179), (93, 1402058), (102, 1278347), (119, 1095726), (129, 1010786), (137, 951762), (186, 701029), (217, 600882), (238, 547863), (258, 505393), (274, 475881), (301, 433194), (357, 365242), (411, 317254), (434, 300441), (527, 247422), (602, 216597), (651, 200294), (714, 182621), (731, 178374), (822, 158627), (903, 144398), (959, 135966), (1054, 123711), (1302, 100147), (1333, 97818), (1462, 89187), (1581, 82474), (1806, 72199), (1918, 67983), (2193, 59458), (2329, 55986), (2666, 48909), (2877, 45322), (3162, 41237), (3689, 35346), (3999, 32606), (4247, 30702), (4386, 29729), (4658, 27993), (5117, 25482), (5754, 22661), (5891, 22134), (6987, 18662), (7378, 17673), (7998, 16303), (8494, 15351), (9331, 13974), (10234, 12741), (11067, 11782)]