160916736

素因数分解:

$2^8\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1097}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 430907904

約数和(自身を除く): 269991168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 382, 384, 573, 764, 768, 1097, 1146, 1528, 2194, 2292, 3056, 3291, 4388, 4584, 6112, 6582, 8776, 9168, 12224, 13164, 17552, 18336, 24448, 26328, 35104, 36672, 48896, 52656, 70208, 73344, 105312, 140416, 146688, 209527, 210624, 280832, 419054, 421248, 628581, 838108, 842496, 1257162, 1676216, 2514324, 3352432, 5028648, 6704864, 10057296, 13409728, 20114592, 26819456, 40229184, 53638912, 80458368, 160916736]

約数ペア:

[(1, 160916736), (2, 80458368), (3, 53638912), (4, 40229184), (6, 26819456), (8, 20114592), (12, 13409728), (16, 10057296), (24, 6704864), (32, 5028648), (48, 3352432), (64, 2514324), (96, 1676216), (128, 1257162), (191, 842496), (192, 838108), (256, 628581), (382, 421248), (384, 419054), (573, 280832), (764, 210624), (768, 209527), (1097, 146688), (1146, 140416), (1528, 105312), (2194, 73344), (2292, 70208), (3056, 52656), (3291, 48896), (4388, 36672), (4584, 35104), (6112, 26328), (6582, 24448), (8776, 18336), (9168, 17552), (12224, 13164)]