148971550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 353102400

約数和(自身を除く): 204130850

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 50, 58, 65, 70, 91, 130, 145, 175, 182, 203, 290, 325, 350, 377, 406, 455, 650, 725, 754, 910, 1015, 1129, 1450, 1885, 2030, 2258, 2275, 2639, 3770, 4550, 5075, 5278, 5645, 7903, 9425, 10150, 11290, 13195, 14677, 15806, 18850, 26390, 28225, 29354, 32741, 39515, 56450, 65482, 65975, 73385, 79030, 102739, 131950, 146770, 163705, 197575, 205478, 229187, 327410, 366925, 395150, 425633, 458374, 513695, 733850, 818525, 851266, 1027390, 1145935, 1637050, 2128165, 2291870, 2568475, 2979431, 4256330, 5136950, 5729675, 5958862, 10640825, 11459350, 14897155, 21281650, 29794310, 74485775, 148971550]

約数ペア:

[(1, 148971550), (2, 74485775), (5, 29794310), (7, 21281650), (10, 14897155), (13, 11459350), (14, 10640825), (25, 5958862), (26, 5729675), (29, 5136950), (35, 4256330), (50, 2979431), (58, 2568475), (65, 2291870), (70, 2128165), (91, 1637050), (130, 1145935), (145, 1027390), (175, 851266), (182, 818525), (203, 733850), (290, 513695), (325, 458374), (350, 425633), (377, 395150), (406, 366925), (455, 327410), (650, 229187), (725, 205478), (754, 197575), (910, 163705), (1015, 146770), (1129, 131950), (1450, 102739), (1885, 79030), (2030, 73385), (2258, 65975), (2275, 65482), (2639, 56450), (3770, 39515), (4550, 32741), (5075, 29354), (5278, 28225), (5645, 26390), (7903, 18850), (9425, 15806), (10150, 14677), (11290, 13195)]