163793448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1$

素因数の和:689

約数の個数: 192

約数和(自身を含む): 563932800

約数和(自身を除く): 400139352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 169, 182, 189, 216, 234, 252, 273, 312, 338, 351, 364, 378, 468, 504, 507, 546, 641, 676, 702, 728, 756, 819, 936, 1014, 1092, 1183, 1282, 1352, 1404, 1512, 1521, 1638, 1923, 2028, 2184, 2366, 2457, 2564, 2808, 3042, 3276, 3549, 3846, 4056, 4487, 4563, 4732, 4914, 5128, 5769, 6084, 6552, 7098, 7692, 8333, 8974, 9126, 9464, 9828, 10647, 11538, 12168, 13461, 14196, 15384, 16666, 17307, 17948, 18252, 19656, 21294, 23076, 24999, 26922, 28392, 31941, 33332, 34614, 35896, 36504, 40383, 42588, 46152, 49998, 53844, 58331, 63882, 66664, 69228, 74997, 80766, 85176, 99996, 107688, 108329, 116662, 121149, 127764, 138456, 149994, 161532, 174993, 199992, 216658, 224991, 233324, 242298, 255528, 299988, 323064, 324987, 349986, 433316, 449982, 466648, 484596, 524979, 599976, 649974, 699972, 758303, 866632, 899964, 969192, 974961, 1049958, 1299948, 1399944, 1516606, 1574937, 1799928, 1949922, 2099916, 2274909, 2599896, 2924883, 3033212, 3149874, 3899844, 4199832, 4549818, 5849766, 6066424, 6299748, 6824727, 7799688, 9099636, 11699532, 12599496, 13649454, 18199272, 20474181, 23399064, 27298908, 40948362, 54597816, 81896724, 163793448]

約数ペア:

[(1, 163793448), (2, 81896724), (3, 54597816), (4, 40948362), (6, 27298908), (7, 23399064), (8, 20474181), (9, 18199272), (12, 13649454), (13, 12599496), (14, 11699532), (18, 9099636), (21, 7799688), (24, 6824727), (26, 6299748), (27, 6066424), (28, 5849766), (36, 4549818), (39, 4199832), (42, 3899844), (52, 3149874), (54, 3033212), (56, 2924883), (63, 2599896), (72, 2274909), (78, 2099916), (84, 1949922), (91, 1799928), (104, 1574937), (108, 1516606), (117, 1399944), (126, 1299948), (156, 1049958), (168, 974961), (169, 969192), (182, 899964), (189, 866632), (216, 758303), (234, 699972), (252, 649974), (273, 599976), (312, 524979), (338, 484596), (351, 466648), (364, 449982), (378, 433316), (468, 349986), (504, 324987), (507, 323064), (546, 299988), (641, 255528), (676, 242298), (702, 233324), (728, 224991), (756, 216658), (819, 199992), (936, 174993), (1014, 161532), (1092, 149994), (1183, 138456), (1282, 127764), (1352, 121149), (1404, 116662), (1512, 108329), (1521, 107688), (1638, 99996), (1923, 85176), (2028, 80766), (2184, 74997), (2366, 69228), (2457, 66664), (2564, 63882), (2808, 58331), (3042, 53844), (3276, 49998), (3549, 46152), (3846, 42588), (4056, 40383), (4487, 36504), (4563, 35896), (4732, 34614), (4914, 33332), (5128, 31941), (5769, 28392), (6084, 26922), (6552, 24999), (7098, 23076), (7692, 21294), (8333, 19656), (8974, 18252), (9126, 17948), (9464, 17307), (9828, 16666), (10647, 15384), (11538, 14196), (12168, 13461)]