15916284

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8669}}^1$

素因数の和:8699

約数の個数: 48

約数和(自身を含む): 43696800

約数和(自身を除く): 27780516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 8669, 17338, 26007, 34676, 52014, 78021, 104028, 147373, 156042, 234063, 294746, 312084, 442119, 468126, 589492, 884238, 936252, 1326357, 1768476, 2652714, 3979071, 5305428, 7958142, 15916284]

約数ペア:

[(1, 15916284), (2, 7958142), (3, 5305428), (4, 3979071), (6, 2652714), (9, 1768476), (12, 1326357), (17, 936252), (18, 884238), (27, 589492), (34, 468126), (36, 442119), (51, 312084), (54, 294746), (68, 234063), (102, 156042), (108, 147373), (153, 104028), (204, 78021), (306, 52014), (459, 34676), (612, 26007), (918, 17338), (1836, 8669)]