141154048

素因数分解:

$2^8\times 7^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 324358272

約数和(自身を除く): 183204224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 227, 256, 347, 448, 454, 694, 896, 908, 1388, 1589, 1792, 1816, 2429, 2776, 3178, 3632, 4858, 5552, 6356, 7264, 9716, 11104, 12712, 14528, 19432, 22208, 25424, 29056, 38864, 44416, 50848, 58112, 77728, 78769, 88832, 101696, 155456, 157538, 203392, 310912, 315076, 406784, 551383, 621824, 630152, 1102766, 1260304, 2205532, 2520608, 4411064, 5041216, 8822128, 10082432, 17644256, 20164864, 35288512, 70577024, 141154048]

約数ペア:

[(1, 141154048), (2, 70577024), (4, 35288512), (7, 20164864), (8, 17644256), (14, 10082432), (16, 8822128), (28, 5041216), (32, 4411064), (56, 2520608), (64, 2205532), (112, 1260304), (128, 1102766), (224, 630152), (227, 621824), (256, 551383), (347, 406784), (448, 315076), (454, 310912), (694, 203392), (896, 157538), (908, 155456), (1388, 101696), (1589, 88832), (1792, 78769), (1816, 77728), (2429, 58112), (2776, 50848), (3178, 44416), (3632, 38864), (4858, 29056), (5552, 25424), (6356, 22208), (7264, 19432), (9716, 14528), (11104, 12712)]