159708200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 397742400

約数和(自身を除く): 238034200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 107, 136, 170, 200, 214, 340, 425, 428, 439, 535, 680, 850, 856, 878, 1070, 1700, 1756, 1819, 2140, 2195, 2675, 3400, 3512, 3638, 4280, 4390, 5350, 7276, 7463, 8780, 9095, 10700, 10975, 14552, 14926, 17560, 18190, 21400, 21950, 29852, 36380, 37315, 43900, 45475, 46973, 59704, 72760, 74630, 87800, 90950, 93946, 149260, 181900, 186575, 187892, 234865, 298520, 363800, 373150, 375784, 469730, 746300, 798541, 939460, 1174325, 1492600, 1597082, 1878920, 2348650, 3194164, 3992705, 4697300, 6388328, 7985410, 9394600, 15970820, 19963525, 31941640, 39927050, 79854100, 159708200]

約数ペア:

[(1, 159708200), (2, 79854100), (4, 39927050), (5, 31941640), (8, 19963525), (10, 15970820), (17, 9394600), (20, 7985410), (25, 6388328), (34, 4697300), (40, 3992705), (50, 3194164), (68, 2348650), (85, 1878920), (100, 1597082), (107, 1492600), (136, 1174325), (170, 939460), (200, 798541), (214, 746300), (340, 469730), (425, 375784), (428, 373150), (439, 363800), (535, 298520), (680, 234865), (850, 187892), (856, 186575), (878, 181900), (1070, 149260), (1700, 93946), (1756, 90950), (1819, 87800), (2140, 74630), (2195, 72760), (2675, 59704), (3400, 46973), (3512, 45475), (3638, 43900), (4280, 37315), (4390, 36380), (5350, 29852), (7276, 21950), (7463, 21400), (8780, 18190), (9095, 17560), (10700, 14926), (10975, 14552)]