165957632

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1362

約数の個数: 52

約数和(自身を含む): 342842496

約数和(自身を除く): 176884864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1307, 1984, 2048, 2614, 3968, 4096, 5228, 7936, 10456, 15872, 20912, 31744, 40517, 41824, 63488, 81034, 83648, 126976, 162068, 167296, 324136, 334592, 648272, 669184, 1296544, 1338368, 2593088, 2676736, 5186176, 5353472, 10372352, 20744704, 41489408, 82978816, 165957632]

約数ペア:

[(1, 165957632), (2, 82978816), (4, 41489408), (8, 20744704), (16, 10372352), (31, 5353472), (32, 5186176), (62, 2676736), (64, 2593088), (124, 1338368), (128, 1296544), (248, 669184), (256, 648272), (496, 334592), (512, 324136), (992, 167296), (1024, 162068), (1307, 126976), (1984, 83648), (2048, 81034), (2614, 63488), (3968, 41824), (4096, 40517), (5228, 31744), (7936, 20912), (10456, 15872)]