152769568

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 355622400

約数和(自身を除く): 202852832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 89, 97, 112, 158, 178, 194, 224, 316, 356, 388, 553, 623, 632, 679, 712, 776, 1106, 1246, 1264, 1358, 1424, 1552, 2212, 2492, 2528, 2716, 2848, 3104, 4424, 4984, 5432, 7031, 7663, 8633, 8848, 9968, 10864, 14062, 15326, 17266, 17696, 19936, 21728, 28124, 30652, 34532, 49217, 53641, 56248, 60431, 61304, 69064, 98434, 107282, 112496, 120862, 122608, 138128, 196868, 214564, 224992, 241724, 245216, 276256, 393736, 429128, 483448, 682007, 787472, 858256, 966896, 1364014, 1574944, 1716512, 1933792, 2728028, 4774049, 5456056, 9548098, 10912112, 19096196, 21824224, 38192392, 76384784, 152769568]

約数ペア:

[(1, 152769568), (2, 76384784), (4, 38192392), (7, 21824224), (8, 19096196), (14, 10912112), (16, 9548098), (28, 5456056), (32, 4774049), (56, 2728028), (79, 1933792), (89, 1716512), (97, 1574944), (112, 1364014), (158, 966896), (178, 858256), (194, 787472), (224, 682007), (316, 483448), (356, 429128), (388, 393736), (553, 276256), (623, 245216), (632, 241724), (679, 224992), (712, 214564), (776, 196868), (1106, 138128), (1246, 122608), (1264, 120862), (1358, 112496), (1424, 107282), (1552, 98434), (2212, 69064), (2492, 61304), (2528, 60431), (2716, 56248), (2848, 53641), (3104, 49217), (4424, 34532), (4984, 30652), (5432, 28124), (7031, 21728), (7663, 19936), (8633, 17696), (8848, 17266), (9968, 15326), (10864, 14062)]