15133030396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{138181}}^1$

素因数の和:138346

約数の個数: 48

約数和(自身を含む): 30643240320

約数和(自身を除く): 15510209924

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 131, 209, 262, 418, 524, 836, 1441, 2489, 2882, 4978, 5764, 9956, 27379, 54758, 109516, 138181, 276362, 552724, 1519991, 2625439, 3039982, 5250878, 6079964, 10501756, 18101711, 28879829, 36203422, 57759658, 72406844, 115519316, 199118821, 343932509, 398237642, 687865018, 796475284, 1375730036, 3783257599, 7566515198, 15133030396]

約数ペア:

[(1, 15133030396), (2, 7566515198), (4, 3783257599), (11, 1375730036), (19, 796475284), (22, 687865018), (38, 398237642), (44, 343932509), (76, 199118821), (131, 115519316), (209, 72406844), (262, 57759658), (418, 36203422), (524, 28879829), (836, 18101711), (1441, 10501756), (2489, 6079964), (2882, 5250878), (4978, 3039982), (5764, 2625439), (9956, 1519991), (27379, 552724), (54758, 276362), (109516, 138181)]