147130984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1023

約数の個数: 128

約数和(自身を含む): 390297600

約数和(自身を除く): 243166616

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 133, 143, 152, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 616, 728, 836, 967, 988, 1001, 1064, 1144, 1463, 1672, 1729, 1934, 1976, 2002, 2717, 2926, 3458, 3868, 4004, 5434, 5852, 6769, 6916, 7736, 8008, 10637, 10868, 11704, 12571, 13538, 13832, 18373, 19019, 21274, 21736, 25142, 27076, 36746, 38038, 42548, 50284, 54152, 73492, 74459, 76076, 85096, 87997, 100568, 128611, 138281, 146984, 148918, 152152, 175994, 202103, 238849, 257222, 276562, 297836, 351988, 404206, 477698, 514444, 553124, 595672, 703976, 808412, 955396, 967967, 1028888, 1106248, 1414721, 1616824, 1671943, 1910792, 1935934, 2627339, 2829442, 3343886, 3871868, 5254678, 5658884, 6687772, 7743736, 10509356, 11317768, 13375544, 18391373, 21018712, 36782746, 73565492, 147130984]

約数ペア:

[(1, 147130984), (2, 73565492), (4, 36782746), (7, 21018712), (8, 18391373), (11, 13375544), (13, 11317768), (14, 10509356), (19, 7743736), (22, 6687772), (26, 5658884), (28, 5254678), (38, 3871868), (44, 3343886), (52, 2829442), (56, 2627339), (76, 1935934), (77, 1910792), (88, 1671943), (91, 1616824), (104, 1414721), (133, 1106248), (143, 1028888), (152, 967967), (154, 955396), (182, 808412), (209, 703976), (247, 595672), (266, 553124), (286, 514444), (308, 477698), (364, 404206), (418, 351988), (494, 297836), (532, 276562), (572, 257222), (616, 238849), (728, 202103), (836, 175994), (967, 152152), (988, 148918), (1001, 146984), (1064, 138281), (1144, 128611), (1463, 100568), (1672, 87997), (1729, 85096), (1934, 76076), (1976, 74459), (2002, 73492), (2717, 54152), (2926, 50284), (3458, 42548), (3868, 38038), (4004, 36746), (5434, 27076), (5852, 25142), (6769, 21736), (6916, 21274), (7736, 19019), (8008, 18373), (10637, 13832), (10868, 13538), (11704, 12571)]