15690155508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1669}}^1\times {\mathrm{15361}}^1$

素因数の和:17057

約数の個数: 72

約数和(自身を含む): 42022136520

約数和(自身を除く): 26331981012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1669, 3338, 5007, 6676, 10014, 15021, 15361, 20028, 28373, 30042, 30722, 46083, 56746, 60084, 61444, 85119, 92166, 113492, 138249, 170238, 184332, 255357, 261137, 276498, 340476, 510714, 522274, 552996, 783411, 1021428, 1044548, 1566822, 2350233, 3133644, 4700466, 9400932, 25637509, 51275018, 76912527, 102550036, 153825054, 230737581, 307650108, 435837653, 461475162, 871675306, 922950324, 1307512959, 1743350612, 2615025918, 3922538877, 5230051836, 7845077754, 15690155508]

約数ペア:

[(1, 15690155508), (2, 7845077754), (3, 5230051836), (4, 3922538877), (6, 2615025918), (9, 1743350612), (12, 1307512959), (17, 922950324), (18, 871675306), (34, 461475162), (36, 435837653), (51, 307650108), (68, 230737581), (102, 153825054), (153, 102550036), (204, 76912527), (306, 51275018), (612, 25637509), (1669, 9400932), (3338, 4700466), (5007, 3133644), (6676, 2350233), (10014, 1566822), (15021, 1044548), (15361, 1021428), (20028, 783411), (28373, 552996), (30042, 522274), (30722, 510714), (46083, 340476), (56746, 276498), (60084, 261137), (61444, 255357), (85119, 184332), (92166, 170238), (113492, 138249)]