161559936

素因数分解:

$2^7\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2377}}^1$

素因数の和:2456

約数の個数: 96

約数和(自身を含む): 472984200

約数和(自身を除く): 311424264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 288, 354, 384, 472, 531, 576, 708, 944, 1062, 1152, 1416, 1888, 2124, 2377, 2832, 3776, 4248, 4754, 5664, 7131, 7552, 8496, 9508, 11328, 14262, 16992, 19016, 21393, 22656, 28524, 33984, 38032, 42786, 57048, 67968, 76064, 85572, 114096, 140243, 152128, 171144, 228192, 280486, 304256, 342288, 420729, 456384, 560972, 684576, 841458, 912768, 1121944, 1262187, 1369152, 1682916, 2243888, 2524374, 2738304, 3365832, 4487776, 5048748, 6731664, 8975552, 10097496, 13463328, 17951104, 20194992, 26926656, 40389984, 53853312, 80779968, 161559936]

約数ペア:

[(1, 161559936), (2, 80779968), (3, 53853312), (4, 40389984), (6, 26926656), (8, 20194992), (9, 17951104), (12, 13463328), (16, 10097496), (18, 8975552), (24, 6731664), (32, 5048748), (36, 4487776), (48, 3365832), (59, 2738304), (64, 2524374), (72, 2243888), (96, 1682916), (118, 1369152), (128, 1262187), (144, 1121944), (177, 912768), (192, 841458), (236, 684576), (288, 560972), (354, 456384), (384, 420729), (472, 342288), (531, 304256), (576, 280486), (708, 228192), (944, 171144), (1062, 152128), (1152, 140243), (1416, 114096), (1888, 85572), (2124, 76064), (2377, 67968), (2832, 57048), (3776, 42786), (4248, 38032), (4754, 33984), (5664, 28524), (7131, 22656), (7552, 21393), (8496, 19016), (9508, 16992), (11328, 14262)]