171070224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 160

約数和(自身を含む): 513300480

約数和(自身を除く): 342230256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 47, 48, 52, 57, 76, 78, 94, 104, 114, 141, 152, 156, 188, 208, 228, 247, 282, 304, 307, 312, 376, 456, 494, 564, 611, 614, 624, 741, 752, 893, 912, 921, 988, 1128, 1222, 1228, 1482, 1786, 1833, 1842, 1976, 2256, 2444, 2456, 2679, 2964, 3572, 3666, 3684, 3952, 3991, 4888, 4912, 5358, 5833, 5928, 7144, 7332, 7368, 7982, 9776, 10716, 11609, 11666, 11856, 11973, 14288, 14429, 14664, 14736, 15964, 17499, 21432, 23218, 23332, 23946, 28858, 29328, 31928, 34827, 34998, 42864, 43287, 46436, 46664, 47892, 57716, 63856, 69654, 69996, 75829, 86574, 92872, 93328, 95784, 115432, 139308, 139992, 151658, 173148, 185744, 187577, 191568, 227487, 230864, 274151, 278616, 279984, 303316, 346296, 375154, 454974, 548302, 557232, 562731, 606632, 692592, 750308, 822453, 909948, 1096604, 1125462, 1213264, 1500616, 1644906, 1819896, 2193208, 2250924, 3001232, 3289812, 3563963, 3639792, 4386416, 4501848, 6579624, 7127926, 9003696, 10691889, 13159248, 14255852, 21383778, 28511704, 42767556, 57023408, 85535112, 171070224]

約数ペア:

[(1, 171070224), (2, 85535112), (3, 57023408), (4, 42767556), (6, 28511704), (8, 21383778), (12, 14255852), (13, 13159248), (16, 10691889), (19, 9003696), (24, 7127926), (26, 6579624), (38, 4501848), (39, 4386416), (47, 3639792), (48, 3563963), (52, 3289812), (57, 3001232), (76, 2250924), (78, 2193208), (94, 1819896), (104, 1644906), (114, 1500616), (141, 1213264), (152, 1125462), (156, 1096604), (188, 909948), (208, 822453), (228, 750308), (247, 692592), (282, 606632), (304, 562731), (307, 557232), (312, 548302), (376, 454974), (456, 375154), (494, 346296), (564, 303316), (611, 279984), (614, 278616), (624, 274151), (741, 230864), (752, 227487), (893, 191568), (912, 187577), (921, 185744), (988, 173148), (1128, 151658), (1222, 139992), (1228, 139308), (1482, 115432), (1786, 95784), (1833, 93328), (1842, 92872), (1976, 86574), (2256, 75829), (2444, 69996), (2456, 69654), (2679, 63856), (2964, 57716), (3572, 47892), (3666, 46664), (3684, 46436), (3952, 43287), (3991, 42864), (4888, 34998), (4912, 34827), (5358, 31928), (5833, 29328), (5928, 28858), (7144, 23946), (7332, 23332), (7368, 23218), (7982, 21432), (9776, 17499), (10716, 15964), (11609, 14736), (11666, 14664), (11856, 14429), (11973, 14288)]