169909896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 464585760

約数和(自身を除く): 294675864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 169, 257, 312, 326, 338, 489, 507, 514, 652, 676, 771, 978, 1014, 1028, 1304, 1352, 1542, 1956, 2028, 2056, 2119, 3084, 3341, 3912, 4056, 4238, 6168, 6357, 6682, 8476, 10023, 12714, 13364, 16952, 20046, 25428, 26728, 27547, 40092, 41891, 43433, 50856, 55094, 80184, 82641, 83782, 86866, 110188, 125673, 130299, 165282, 167564, 173732, 220376, 251346, 260598, 330564, 335128, 347464, 502692, 521196, 544583, 661128, 1005384, 1042392, 1089166, 1633749, 2178332, 3267498, 4356664, 6534996, 7079579, 13069992, 14159158, 21238737, 28318316, 42477474, 56636632, 84954948, 169909896]

約数ペア:

[(1, 169909896), (2, 84954948), (3, 56636632), (4, 42477474), (6, 28318316), (8, 21238737), (12, 14159158), (13, 13069992), (24, 7079579), (26, 6534996), (39, 4356664), (52, 3267498), (78, 2178332), (104, 1633749), (156, 1089166), (163, 1042392), (169, 1005384), (257, 661128), (312, 544583), (326, 521196), (338, 502692), (489, 347464), (507, 335128), (514, 330564), (652, 260598), (676, 251346), (771, 220376), (978, 173732), (1014, 167564), (1028, 165282), (1304, 130299), (1352, 125673), (1542, 110188), (1956, 86866), (2028, 83782), (2056, 82641), (2119, 80184), (3084, 55094), (3341, 50856), (3912, 43433), (4056, 41891), (4238, 40092), (6168, 27547), (6357, 26728), (6682, 25428), (8476, 20046), (10023, 16952), (12714, 13364)]