161505130752

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{10013959}}^1$

素因数の和:10013988

約数の個数: 108

約数和(自身を含む): 532181890240

約数和(自身を除く): 370676759488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 10013959, 20027918, 30041877, 40055836, 60083754, 70097713, 80111672, 90125631, 120167508, 140195426, 160223344, 180251262, 210293139, 240335016, 280390852, 320446688, 360502524, 420586278, 480670032, 560781704, 630879417, 640893376, 721005048, 841172556, 961340064, 1121563408, 1261758834, 1281786752, 1442010096, 1682345112, 1922680128, 2243126816, 2523517668, 2563573504, 2884020192, 3364690224, 3845360256, 4486253632, 5047035336, 5768040384, 6729380448, 7690720512, 8972507264, 10094070672, 11536080768, 13458760896, 17945014528, 20188141344, 23072161536, 26917521792, 40376282688, 53835043584, 80752565376, 161505130752]

約数ペア:

[(1, 161505130752), (2, 80752565376), (3, 53835043584), (4, 40376282688), (6, 26917521792), (7, 23072161536), (8, 20188141344), (9, 17945014528), (12, 13458760896), (14, 11536080768), (16, 10094070672), (18, 8972507264), (21, 7690720512), (24, 6729380448), (28, 5768040384), (32, 5047035336), (36, 4486253632), (42, 3845360256), (48, 3364690224), (56, 2884020192), (63, 2563573504), (64, 2523517668), (72, 2243126816), (84, 1922680128), (96, 1682345112), (112, 1442010096), (126, 1281786752), (128, 1261758834), (144, 1121563408), (168, 961340064), (192, 841172556), (224, 721005048), (252, 640893376), (256, 630879417), (288, 560781704), (336, 480670032), (384, 420586278), (448, 360502524), (504, 320446688), (576, 280390852), (672, 240335016), (768, 210293139), (896, 180251262), (1008, 160223344), (1152, 140195426), (1344, 120167508), (1792, 90125631), (2016, 80111672), (2304, 70097713), (2688, 60083754), (4032, 40055836), (5376, 30041877), (8064, 20027918), (16128, 10013959)]