138888936

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101527}}^1$

素因数の和:101558

約数の個数: 48

約数和(自身を含む): 395959200

約数和(自身を除く): 257070264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 101527, 203054, 304581, 406108, 609162, 812216, 913743, 1218324, 1827486, 1929013, 2436648, 3654972, 3858026, 5787039, 7309944, 7716052, 11574078, 15432104, 17361117, 23148156, 34722234, 46296312, 69444468, 138888936]

約数ペア:

[(1, 138888936), (2, 69444468), (3, 46296312), (4, 34722234), (6, 23148156), (8, 17361117), (9, 15432104), (12, 11574078), (18, 7716052), (19, 7309944), (24, 5787039), (36, 3858026), (38, 3654972), (57, 2436648), (72, 1929013), (76, 1827486), (114, 1218324), (152, 913743), (171, 812216), (228, 609162), (342, 406108), (456, 304581), (684, 203054), (1368, 101527)]