152851218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{52963}}^1$

素因数の和:53018

約数の個数: 32

約数和(自身を含む): 338122176

約数和(自身を除く): 185270958

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 52963, 105926, 158889, 317778, 688519, 1377038, 1959631, 2065557, 3919262, 4131114, 5878893, 11757786, 25475203, 50950406, 76425609, 152851218]

約数ペア:

[(1, 152851218), (2, 76425609), (3, 50950406), (6, 25475203), (13, 11757786), (26, 5878893), (37, 4131114), (39, 3919262), (74, 2065557), (78, 1959631), (111, 1377038), (222, 688519), (481, 317778), (962, 158889), (1443, 105926), (2886, 52963)]