144451488

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{21193}}^1$

素因数の和:21277

約数の個数: 48

約数和(自身を含む): 384543936

約数和(自身を除く): 240092448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 21193, 42386, 63579, 84772, 127158, 169544, 254316, 339088, 508632, 678176, 1017264, 1504703, 2034528, 3009406, 4514109, 6018812, 9028218, 12037624, 18056436, 24075248, 36112872, 48150496, 72225744, 144451488]

約数ペア:

[(1, 144451488), (2, 72225744), (3, 48150496), (4, 36112872), (6, 24075248), (8, 18056436), (12, 12037624), (16, 9028218), (24, 6018812), (32, 4514109), (48, 3009406), (71, 2034528), (96, 1504703), (142, 1017264), (213, 678176), (284, 508632), (426, 339088), (568, 254316), (852, 169544), (1136, 127158), (1704, 84772), (2272, 63579), (3408, 42386), (6816, 21193)]