138389616

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{50581}}^1$

素因数の和:50614

約数の個数: 60

約数和(自身を含む): 407690920

約数和(自身を除く): 269301304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 50581, 101162, 151743, 202324, 303486, 404648, 455229, 606972, 809296, 910458, 961039, 1213944, 1820916, 1922078, 2427888, 2883117, 3641832, 3844156, 5766234, 7283664, 7688312, 8649351, 11532468, 15376624, 17298702, 23064936, 34597404, 46129872, 69194808, 138389616]

約数ペア:

[(1, 138389616), (2, 69194808), (3, 46129872), (4, 34597404), (6, 23064936), (8, 17298702), (9, 15376624), (12, 11532468), (16, 8649351), (18, 7688312), (19, 7283664), (24, 5766234), (36, 3844156), (38, 3641832), (48, 2883117), (57, 2427888), (72, 1922078), (76, 1820916), (114, 1213944), (144, 961039), (152, 910458), (171, 809296), (228, 606972), (304, 455229), (342, 404648), (456, 303486), (684, 202324), (912, 151743), (1368, 101162), (2736, 50581)]