148755100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 377975808

約数和(自身を除く): 229220708

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 53, 65, 68, 85, 100, 106, 127, 130, 170, 212, 221, 254, 260, 265, 325, 340, 425, 442, 508, 530, 635, 650, 689, 850, 884, 901, 1060, 1105, 1270, 1300, 1325, 1378, 1651, 1700, 1802, 2159, 2210, 2540, 2650, 2756, 3175, 3302, 3445, 3604, 4318, 4420, 4505, 5300, 5525, 6350, 6604, 6731, 6890, 8255, 8636, 9010, 10795, 11050, 11713, 12700, 13462, 13780, 16510, 17225, 18020, 21590, 22100, 22525, 23426, 26924, 28067, 33020, 33655, 34450, 41275, 43180, 45050, 46852, 53975, 56134, 58565, 67310, 68900, 82550, 87503, 90100, 107950, 112268, 114427, 117130, 134620, 140335, 165100, 168275, 175006, 215900, 228854, 234260, 280670, 292825, 336550, 350012, 437515, 457708, 561340, 572135, 585650, 673100, 701675, 875030, 1144270, 1171300, 1403350, 1487551, 1750060, 2187575, 2288540, 2806700, 2860675, 2975102, 4375150, 5721350, 5950204, 7437755, 8750300, 11442700, 14875510, 29751020, 37188775, 74377550, 148755100]

約数ペア:

[(1, 148755100), (2, 74377550), (4, 37188775), (5, 29751020), (10, 14875510), (13, 11442700), (17, 8750300), (20, 7437755), (25, 5950204), (26, 5721350), (34, 4375150), (50, 2975102), (52, 2860675), (53, 2806700), (65, 2288540), (68, 2187575), (85, 1750060), (100, 1487551), (106, 1403350), (127, 1171300), (130, 1144270), (170, 875030), (212, 701675), (221, 673100), (254, 585650), (260, 572135), (265, 561340), (325, 457708), (340, 437515), (425, 350012), (442, 336550), (508, 292825), (530, 280670), (635, 234260), (650, 228854), (689, 215900), (850, 175006), (884, 168275), (901, 165100), (1060, 140335), (1105, 134620), (1270, 117130), (1300, 114427), (1325, 112268), (1378, 107950), (1651, 90100), (1700, 87503), (1802, 82550), (2159, 68900), (2210, 67310), (2540, 58565), (2650, 56134), (2756, 53975), (3175, 46852), (3302, 45050), (3445, 43180), (3604, 41275), (4318, 34450), (4420, 33655), (4505, 33020), (5300, 28067), (5525, 26924), (6350, 23426), (6604, 22525), (6731, 22100), (6890, 21590), (8255, 18020), (8636, 17225), (9010, 16510), (10795, 13780), (11050, 13462), (11713, 12700)]