144582128

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 286454880

約数和(自身を除く): 141872752

約数列:

[1, 2, 4, 8, 16, 71, 137, 142, 274, 284, 548, 568, 929, 1096, 1136, 1858, 2192, 3716, 7432, 9727, 14864, 19454, 38908, 65959, 77816, 127273, 131918, 155632, 254546, 263836, 509092, 527672, 1018184, 1055344, 2036368, 9036383, 18072766, 36145532, 72291064, 144582128]

約数ペア:

[(1, 144582128), (2, 72291064), (4, 36145532), (8, 18072766), (16, 9036383), (71, 2036368), (137, 1055344), (142, 1018184), (274, 527672), (284, 509092), (548, 263836), (568, 254546), (929, 155632), (1096, 131918), (1136, 127273), (1858, 77816), (2192, 65959), (3716, 38908), (7432, 19454), (9727, 14864)]