149808048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2377}}^1$

素因数の和:2502

約数の個数: 80

約数和(自身を含む): 421077216

約数和(自身を除く): 271269168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 202, 208, 303, 312, 404, 606, 624, 808, 1212, 1313, 1616, 2377, 2424, 2626, 3939, 4754, 4848, 5252, 7131, 7878, 9508, 10504, 14262, 15756, 19016, 21008, 28524, 30901, 31512, 38032, 57048, 61802, 63024, 92703, 114096, 123604, 185406, 240077, 247208, 370812, 480154, 494416, 720231, 741624, 960308, 1440462, 1483248, 1920616, 2880924, 3121001, 3841232, 5761848, 6242002, 9363003, 11523696, 12484004, 18726006, 24968008, 37452012, 49936016, 74904024, 149808048]

約数ペア:

[(1, 149808048), (2, 74904024), (3, 49936016), (4, 37452012), (6, 24968008), (8, 18726006), (12, 12484004), (13, 11523696), (16, 9363003), (24, 6242002), (26, 5761848), (39, 3841232), (48, 3121001), (52, 2880924), (78, 1920616), (101, 1483248), (104, 1440462), (156, 960308), (202, 741624), (208, 720231), (303, 494416), (312, 480154), (404, 370812), (606, 247208), (624, 240077), (808, 185406), (1212, 123604), (1313, 114096), (1616, 92703), (2377, 63024), (2424, 61802), (2626, 57048), (3939, 38032), (4754, 31512), (4848, 30901), (5252, 28524), (7131, 21008), (7878, 19016), (9508, 15756), (10504, 14262)]