169112940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4481}}^1$

素因数の和:4547

約数の個数: 96

約数和(自身を含む): 515035584

約数和(自身を除く): 345922644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1110, 1258, 1887, 2220, 2516, 3145, 3774, 4481, 6290, 7548, 8962, 9435, 12580, 13443, 17924, 18870, 22405, 26886, 37740, 44810, 53772, 67215, 76177, 89620, 134430, 152354, 165797, 228531, 268860, 304708, 331594, 380885, 457062, 497391, 663188, 761770, 828985, 914124, 994782, 1142655, 1523540, 1657970, 1989564, 2285310, 2486955, 2818549, 3315940, 4570620, 4973910, 5637098, 8455647, 9947820, 11274196, 14092745, 16911294, 28185490, 33822588, 42278235, 56370980, 84556470, 169112940]

約数ペア:

[(1, 169112940), (2, 84556470), (3, 56370980), (4, 42278235), (5, 33822588), (6, 28185490), (10, 16911294), (12, 14092745), (15, 11274196), (17, 9947820), (20, 8455647), (30, 5637098), (34, 4973910), (37, 4570620), (51, 3315940), (60, 2818549), (68, 2486955), (74, 2285310), (85, 1989564), (102, 1657970), (111, 1523540), (148, 1142655), (170, 994782), (185, 914124), (204, 828985), (222, 761770), (255, 663188), (340, 497391), (370, 457062), (444, 380885), (510, 331594), (555, 304708), (629, 268860), (740, 228531), (1020, 165797), (1110, 152354), (1258, 134430), (1887, 89620), (2220, 76177), (2516, 67215), (3145, 53772), (3774, 44810), (4481, 37740), (6290, 26886), (7548, 22405), (8962, 18870), (9435, 17924), (12580, 13443)]