148544256

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{27631}}^1$

素因数の和:27657

約数の個数: 72

約数和(自身を含む): 451838464

約数和(自身を除く): 303294208

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, 672, 768, 896, 1344, 1792, 2688, 5376, 27631, 55262, 82893, 110524, 165786, 193417, 221048, 331572, 386834, 442096, 580251, 663144, 773668, 884192, 1160502, 1326288, 1547336, 1768384, 2321004, 2652576, 3094672, 3536768, 4642008, 5305152, 6189344, 7073536, 9284016, 10610304, 12378688, 18568032, 21220608, 24757376, 37136064, 49514752, 74272128, 148544256]

約数ペア:

[(1, 148544256), (2, 74272128), (3, 49514752), (4, 37136064), (6, 24757376), (7, 21220608), (8, 18568032), (12, 12378688), (14, 10610304), (16, 9284016), (21, 7073536), (24, 6189344), (28, 5305152), (32, 4642008), (42, 3536768), (48, 3094672), (56, 2652576), (64, 2321004), (84, 1768384), (96, 1547336), (112, 1326288), (128, 1160502), (168, 884192), (192, 773668), (224, 663144), (256, 580251), (336, 442096), (384, 386834), (448, 331572), (672, 221048), (768, 193417), (896, 165786), (1344, 110524), (1792, 82893), (2688, 55262), (5376, 27631)]