146253380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 416586240

約数和(自身を除く): 270332860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 29, 34, 35, 52, 58, 65, 68, 70, 85, 91, 116, 119, 130, 140, 145, 163, 170, 182, 203, 221, 238, 260, 290, 326, 340, 364, 377, 406, 442, 455, 476, 493, 580, 595, 652, 754, 812, 815, 884, 910, 986, 1015, 1105, 1141, 1190, 1508, 1547, 1630, 1820, 1885, 1972, 2030, 2119, 2210, 2282, 2380, 2465, 2639, 2771, 3094, 3260, 3451, 3770, 4060, 4238, 4420, 4564, 4727, 4930, 5278, 5542, 5705, 6188, 6409, 6902, 7540, 7735, 8476, 9454, 9860, 10556, 10595, 11084, 11410, 12818, 13195, 13804, 13855, 14833, 15470, 17255, 18908, 19397, 21190, 22820, 23635, 25636, 26390, 27710, 29666, 30940, 32045, 33089, 34510, 36023, 38794, 42380, 44863, 47270, 52780, 55420, 59332, 61451, 64090, 66178, 69020, 72046, 74165, 77588, 80359, 89726, 94540, 96985, 122902, 128180, 132356, 144092, 148330, 160718, 165445, 179452, 180115, 193970, 224315, 245804, 252161, 296660, 307255, 321436, 330890, 360230, 387940, 401795, 430157, 448630, 504322, 562513, 614510, 661780, 720460, 803590, 860314, 897260, 1008644, 1044667, 1125026, 1229020, 1260805, 1607180, 1720628, 2089334, 2150785, 2250052, 2521610, 2812565, 4178668, 4301570, 5043220, 5223335, 5625130, 7312669, 8603140, 10446670, 11250260, 14625338, 20893340, 29250676, 36563345, 73126690, 146253380]

約数ペア:

[(1, 146253380), (2, 73126690), (4, 36563345), (5, 29250676), (7, 20893340), (10, 14625338), (13, 11250260), (14, 10446670), (17, 8603140), (20, 7312669), (26, 5625130), (28, 5223335), (29, 5043220), (34, 4301570), (35, 4178668), (52, 2812565), (58, 2521610), (65, 2250052), (68, 2150785), (70, 2089334), (85, 1720628), (91, 1607180), (116, 1260805), (119, 1229020), (130, 1125026), (140, 1044667), (145, 1008644), (163, 897260), (170, 860314), (182, 803590), (203, 720460), (221, 661780), (238, 614510), (260, 562513), (290, 504322), (326, 448630), (340, 430157), (364, 401795), (377, 387940), (406, 360230), (442, 330890), (455, 321436), (476, 307255), (493, 296660), (580, 252161), (595, 245804), (652, 224315), (754, 193970), (812, 180115), (815, 179452), (884, 165445), (910, 160718), (986, 148330), (1015, 144092), (1105, 132356), (1141, 128180), (1190, 122902), (1508, 96985), (1547, 94540), (1630, 89726), (1820, 80359), (1885, 77588), (1972, 74165), (2030, 72046), (2119, 69020), (2210, 66178), (2282, 64090), (2380, 61451), (2465, 59332), (2639, 55420), (2771, 52780), (3094, 47270), (3260, 44863), (3451, 42380), (3770, 38794), (4060, 36023), (4238, 34510), (4420, 33089), (4564, 32045), (4727, 30940), (4930, 29666), (5278, 27710), (5542, 26390), (5705, 25636), (6188, 23635), (6409, 22820), (6902, 21190), (7540, 19397), (7735, 18908), (8476, 17255), (9454, 15470), (9860, 14833), (10556, 13855), (10595, 13804), (11084, 13195), (11410, 12818)]