156721152

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{911}}^1$

素因数の和:947

約数の個数: 112

約数和(自身を含む): 478121472

約数和(自身を除く): 321400320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 911, 1024, 1344, 1536, 1792, 1822, 2048, 2688, 2733, 3072, 3584, 3644, 4096, 5376, 5466, 6144, 6377, 7168, 7288, 8192, 10752, 10932, 12288, 12754, 14336, 14576, 19131, 21504, 21864, 24576, 25508, 28672, 29152, 38262, 43008, 43728, 51016, 57344, 58304, 76524, 86016, 87456, 102032, 116608, 153048, 172032, 174912, 204064, 233216, 306096, 349824, 408128, 466432, 612192, 699648, 816256, 932864, 1224384, 1399296, 1632512, 1865728, 2448768, 2798592, 3265024, 3731456, 4897536, 5597184, 6530048, 7462912, 9795072, 11194368, 13060096, 19590144, 22388736, 26120192, 39180288, 52240384, 78360576, 156721152]

約数ペア:

[(1, 156721152), (2, 78360576), (3, 52240384), (4, 39180288), (6, 26120192), (7, 22388736), (8, 19590144), (12, 13060096), (14, 11194368), (16, 9795072), (21, 7462912), (24, 6530048), (28, 5597184), (32, 4897536), (42, 3731456), (48, 3265024), (56, 2798592), (64, 2448768), (84, 1865728), (96, 1632512), (112, 1399296), (128, 1224384), (168, 932864), (192, 816256), (224, 699648), (256, 612192), (336, 466432), (384, 408128), (448, 349824), (512, 306096), (672, 233216), (768, 204064), (896, 174912), (911, 172032), (1024, 153048), (1344, 116608), (1536, 102032), (1792, 87456), (1822, 86016), (2048, 76524), (2688, 58304), (2733, 57344), (3072, 51016), (3584, 43728), (3644, 43008), (4096, 38262), (5376, 29152), (5466, 28672), (6144, 25508), (6377, 24576), (7168, 21864), (7288, 21504), (8192, 19131), (10752, 14576), (10932, 14336), (12288, 12754)]